*, :before, :after {
    --tw-border-spacing-x: 0;
    --tw-border-spacing-y: 0;
    --tw-translate-x: 0;
    --tw-translate-y: 0;
    --tw-rotate: 0;
    --tw-skew-x: 0;
    --tw-skew-y: 0;
    --tw-scale-x: 1;
    --tw-scale-y: 1;
    --tw-pan-x: ;
    --tw-pan-y: ;
    --tw-pinch-zoom: ;
    --tw-scroll-snap-strictness: proximity;
    --tw-gradient-from-position: ;
    --tw-gradient-via-position: ;
    --tw-gradient-to-position: ;
    --tw-ordinal: ;
    --tw-slashed-zero: ;
    --tw-numeric-figure: ;
    --tw-numeric-spacing: ;
    --tw-numeric-fraction: ;
    --tw-ring-inset: ;
    --tw-ring-offset-width: 0px;
    --tw-ring-offset-color: #fff;
    --tw-ring-color: rgb(59 130 246 / .5);
    --tw-ring-offset-shadow: 0 0 #0000;
    --tw-ring-shadow: 0 0 #0000;
    --tw-shadow: 0 0 #0000;
    --tw-shadow-colored: 0 0 #0000;
    --tw-blur: ;
    --tw-brightness: ;
    --tw-contrast: ;
    --tw-grayscale: ;
    --tw-hue-rotate: ;
    --tw-invert: ;
    --tw-saturate: ;
    --tw-sepia: ;
    --tw-drop-shadow: ;
    --tw-backdrop-blur: ;
    --tw-backdrop-brightness: ;
    --tw-backdrop-contrast: ;
    --tw-backdrop-grayscale: ;
    --tw-backdrop-hue-rotate: ;
    --tw-backdrop-invert: ;
    --tw-backdrop-opacity: ;
    --tw-backdrop-saturate: ;
    --tw-backdrop-sepia: ;
    --tw-contain-size: ;
    --tw-contain-layout: ;
    --tw-contain-paint: ;
    --tw-contain-style: ;
}

.language-switcher {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 9999;
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.language-switcher__button {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-width: 68px;
    height: 38px;
    padding: 0 12px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.74);
    color: #111827;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    -webkit-backdrop-filter: blur(18px) saturate(1.3);
    backdrop-filter: blur(18px) saturate(1.3);
    cursor: pointer;
    font-size: 13px;
    font-weight: 650;
    letter-spacing: 0;
}

.language-switcher__dot {
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: #56B8B7;
    box-shadow: 0 0 0 4px rgba(86, 184, 183, 0.12);
}

.language-switcher__menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    display: grid;
    gap: 4px;
    min-width: 92px;
    padding: 6px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
    -webkit-backdrop-filter: blur(20px) saturate(1.35);
    backdrop-filter: blur(20px) saturate(1.35);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-4px) scale(0.98);
    transform-origin: top right;
    transition: opacity 0.16s ease, transform 0.16s ease;
}

.language-switcher.is-open .language-switcher__menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

.language-switcher__option {
    border-radius: 10px;
    padding: 8px 10px;
    color: #334155;
    cursor: pointer;
    font-size: 13px;
    font-weight: 650;
    text-align: left;
    transition: background 0.15s ease, color 0.15s ease;
}

.language-switcher__option:hover,
.language-switcher__option.is-active {
    background: rgba(86, 184, 183, 0.13);
    color: #0f172a;
}

@media (max-width: 640px) {
    .language-switcher {
        top: 12px;
        right: 12px;
    }

    .language-switcher__button {
        min-width: 60px;
        height: 34px;
        padding: 0 10px;
    }
}

::backdrop {
    --tw-border-spacing-x: 0;
    --tw-border-spacing-y: 0;
    --tw-translate-x: 0;
    --tw-translate-y: 0;
    --tw-rotate: 0;
    --tw-skew-x: 0;
    --tw-skew-y: 0;
    --tw-scale-x: 1;
    --tw-scale-y: 1;
    --tw-pan-x: ;
    --tw-pan-y: ;
    --tw-pinch-zoom: ;
    --tw-scroll-snap-strictness: proximity;
    --tw-gradient-from-position: ;
    --tw-gradient-via-position: ;
    --tw-gradient-to-position: ;
    --tw-ordinal: ;
    --tw-slashed-zero: ;
    --tw-numeric-figure: ;
    --tw-numeric-spacing: ;
    --tw-numeric-fraction: ;
    --tw-ring-inset: ;
    --tw-ring-offset-width: 0px;
    --tw-ring-offset-color: #fff;
    --tw-ring-color: rgb(59 130 246 / .5);
    --tw-ring-offset-shadow: 0 0 #0000;
    --tw-ring-shadow: 0 0 #0000;
    --tw-shadow: 0 0 #0000;
    --tw-shadow-colored: 0 0 #0000;
    --tw-blur: ;
    --tw-brightness: ;
    --tw-contrast: ;
    --tw-grayscale: ;
    --tw-hue-rotate: ;
    --tw-invert: ;
    --tw-saturate: ;
    --tw-sepia: ;
    --tw-drop-shadow: ;
    --tw-backdrop-blur: ;
    --tw-backdrop-brightness: ;
    --tw-backdrop-contrast: ;
    --tw-backdrop-grayscale: ;
    --tw-backdrop-hue-rotate: ;
    --tw-backdrop-invert: ;
    --tw-backdrop-opacity: ;
    --tw-backdrop-saturate: ;
    --tw-backdrop-sepia: ;
    --tw-contain-size: ;
    --tw-contain-layout: ;
    --tw-contain-paint: ;
    --tw-contain-style: ;
}

*, :before, :after {
    box-sizing: border-box;
    border-width: 0;
    border-style: solid;
    border-color: #e5e7eb
}

:before, :after {
    --tw-content: ""
}

html, :host {
    line-height: 1.5;
    -webkit-text-size-adjust: 100%;
    -moz-tab-size: 4;
    -o-tab-size: 4;
    tab-size: 4;
    font-family: Inter, ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", Segoe UI Symbol, "Noto Color Emoji";
    font-feature-settings: normal;
    font-variation-settings: normal;
    -webkit-tap-highlight-color: transparent
}

body {
    margin: 0;
    line-height: inherit
}

hr {
    height: 0;
    color: inherit;
    border-top-width: 1px
}

abbr:where([title]) {
    -webkit-text-decoration: underline dotted;
    text-decoration: underline dotted
}

h1, h2, h3, h4, h5, h6 {
    font-size: inherit;
    font-weight: inherit
}

a {
    color: inherit;
    text-decoration: inherit
}

b, strong {
    font-weight: bolder
}

code, kbd, samp, pre {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, monospace;
    font-feature-settings: normal;
    font-variation-settings: normal;
    font-size: 1em
}

small {
    font-size: 80%
}

sub, sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline
}

sub {
    bottom: -.25em
}

sup {
    top: -.5em
}

table {
    text-indent: 0;
    border-color: inherit;
    border-collapse: collapse
}

button, input, optgroup, select, textarea {
    font-family: inherit;
    font-feature-settings: inherit;
    font-variation-settings: inherit;
    font-size: 100%;
    font-weight: inherit;
    line-height: inherit;
    letter-spacing: inherit;
    color: inherit;
    margin: 0;
    padding: 0
}

button, select {
    text-transform: none
}

button, input:where([type=button]), input:where([type=reset]), input:where([type=submit]) {
    -webkit-appearance: button;
    background-color: transparent;
    background-image: none
}

:-moz-focusring {
    outline: auto
}

:-moz-ui-invalid {
    box-shadow: none
}

progress {
    vertical-align: baseline
}

::-webkit-inner-spin-button, ::-webkit-outer-spin-button {
    height: auto
}

[type=search] {
    -webkit-appearance: textfield;
    outline-offset: -2px
}

::-webkit-search-decoration {
    -webkit-appearance: none
}

::-webkit-file-upload-button {
    -webkit-appearance: button;
    font: inherit
}

summary {
    display: list-item
}

blockquote, dl, dd, h1, h2, h3, h4, h5, h6, hr, figure, p, pre {
    margin: 0
}

fieldset {
    margin: 0;
    padding: 0
}

legend {
    padding: 0
}

ol, ul, menu {
    list-style: none;
    margin: 0;
    padding: 0
}

dialog {
    padding: 0
}

textarea {
    resize: vertical
}

input::-moz-placeholder, textarea::-moz-placeholder {
    opacity: 1;
    color: #9ca3af
}

input::placeholder, textarea::placeholder {
    opacity: 1;
    color: #9ca3af
}

button, [role=button] {
    cursor: pointer
}

:disabled {
    cursor: default
}

img, svg, video, canvas, audio, iframe, embed, object {
    display: block;
    vertical-align: middle
}

img, video {
    max-width: 100%;
    height: auto
}

[hidden] {
    display: none
}

.fixed {
    position: fixed
}

.absolute {
    position: absolute
}

.relative {
    position: relative
}

.inset-0 {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0
}

.-top-8 {
    top: -2rem
}

.bottom-px {
    bottom: 1px
}

.left-1\/2 {
    left: 50%
}

.right-4 {
    right: 1rem
}

.top-4 {
    top: 1rem
}

.top-6 {
    top: 1.5rem
}

.top-px {
    top: 1px
}

.z-10 {
    z-index: 10
}

.z-20 {
    z-index: 20
}

.z-30 {
    z-index: 30
}

.z-40 {
    z-index: 40
}

.z-50 {
    z-index: 50
}

.mx-auto {
    margin-left: auto;
    margin-right: auto
}

.my-10 {
    margin-top: 2.5rem;
    margin-bottom: 2.5rem
}

.mb-10 {
    margin-bottom: 2.5rem
}

.mb-2 {
    margin-bottom: .5rem
}

.mb-4 {
    margin-bottom: 1rem
}

.mb-6 {
    margin-bottom: 1.5rem
}

.mb-8 {
    margin-bottom: 2rem
}

.ml-11 {
    margin-left: 2.75rem
}

.ml-2 {
    margin-left: .5rem
}

.mt-0 {
    margin-top: 0
}

.mt-10 {
    margin-top: 2.5rem
}

.mt-2 {
    margin-top: .5rem
}

.mt-8 {
    margin-top: 2rem
}

.inline-block {
    display: inline-block
}

.flex {
    display: flex
}

.inline-flex {
    display: inline-flex
}

.hidden {
    display: none
}

.h-10 {
    height: 2.5rem
}

.h-12 {
    height: 3rem
}

.h-16 {
    height: 4rem
}

.h-4 {
    height: 1rem
}

.h-8 {
    height: 2rem
}

.h-auto {
    height: auto
}

.min-h-screen {
    min-height: 100vh
}

.w-10 {
    width: 2.5rem
}

.w-12 {
    width: 3rem
}

.w-16 {
    width: 4rem
}

.w-4 {
    width: 1rem
}

.w-8 {
    width: 2rem
}

.w-full {
    width: 100%
}

.max-w-2xl {
    max-width: 42rem
}

.max-w-6xl {
    max-width: 72rem
}

.max-w-\[700px\] {
    max-width: 700px
}

.max-w-full {
    max-width: 100%
}

.max-w-md {
    max-width: 28rem
}

.flex-1 {
    flex: 1 1 0%
}

.-translate-x-1\/2 {
    --tw-translate-x: -50%;
    transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
}

.-translate-x-10 {
    --tw-translate-x: -2.5rem;
    transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
}

.-translate-x-16 {
    --tw-translate-x: -4rem;
    transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
}

.-translate-x-2 {
    --tw-translate-x: -.5rem;
    transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
}

.-translate-x-8 {
    --tw-translate-x: -2rem;
    transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
}

.-rotate-3 {
    --tw-rotate: -3deg;
    transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
}

.transform {
    transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
}

.cursor-pointer {
    cursor: pointer
}

.flex-row {
    flex-direction: row
}

.flex-col {
    flex-direction: column
}

.items-start {
    align-items: flex-start
}

.items-center {
    align-items: center
}

.justify-start {
    justify-content: flex-start
}

.justify-center {
    justify-content: center
}

.justify-between {
    justify-content: space-between
}

.gap-12 {
    gap: 3rem
}

.gap-2 {
    gap: .5rem
}

.gap-20 {
    gap: 5rem
}

.gap-3 {
    gap: .75rem
}

.gap-4 {
    gap: 1rem
}

.gap-6 {
    gap: 1.5rem
}

.whitespace-nowrap {
    white-space: nowrap
}

.rounded {
    border-radius: .25rem
}

.rounded-2xl {
    border-radius: 1rem
}

.rounded-full {
    border-radius: 9999px
}

.rounded-lg {
    border-radius: .5rem
}

.rounded-md {
    border-radius: .375rem
}

.rounded-xl {
    border-radius: .75rem
}

.border {
    border-width: 1px
}

.border-t {
    border-top-width: 1px
}

.border-dotted {
    border-style: dotted
}

.border-emerald-200 {
    --tw-border-opacity: 1;
    border-color: rgb(167 243 208 / var(--tw-border-opacity))
}

.border-gray-200 {
    --tw-border-opacity: 1;
    border-color: rgb(229 231 235 / var(--tw-border-opacity))
}

.border-gray-300 {
    --tw-border-opacity: 1;
    border-color: rgb(209 213 219 / var(--tw-border-opacity))
}

.bg-black {
    --tw-bg-opacity: 1;
    background-color: rgb(0 0 0 / var(--tw-bg-opacity))
}

.bg-blue-600 {
    --tw-bg-opacity: 1;
    background-color: rgb(37 99 235 / var(--tw-bg-opacity))
}

.bg-emerald-50 {
    --tw-bg-opacity: 1;
    background-color: rgb(236 253 245 / var(--tw-bg-opacity))
}

.bg-gray-100 {
    --tw-bg-opacity: 1;
    background-color: rgb(243 244 246 / var(--tw-bg-opacity))
}

.bg-gray-50 {
    --tw-bg-opacity: 1;
    background-color: rgb(249 250 251 / var(--tw-bg-opacity))
}

.bg-transparent {
    background-color: transparent
}

.bg-white {
    --tw-bg-opacity: 1;
    background-color: rgb(255 255 255 / var(--tw-bg-opacity))
}

.bg-white\/80 {
    background-color: #fffc
}

.bg-opacity-50 {
    --tw-bg-opacity: .5
}

.bg-opacity-80 {
    --tw-bg-opacity: .8
}

.p-3 {
    padding: .75rem
}

.p-4 {
    padding: 1rem
}

.p-6 {
    padding: 1.5rem
}

.p-8 {
    padding: 2rem
}

.p-px {
    padding: 1px
}

.px-1 {
    padding-left: .25rem;
    padding-right: .25rem
}

.px-2 {
    padding-left: .5rem;
    padding-right: .5rem
}

.px-2\.5 {
    padding-left: .625rem;
    padding-right: .625rem
}

.px-3 {
    padding-left: .75rem;
    padding-right: .75rem
}

.px-4 {
    padding-left: 1rem;
    padding-right: 1rem
}

.px-5 {
    padding-left: 1.25rem;
    padding-right: 1.25rem
}

.px-6 {
    padding-left: 1.5rem;
    padding-right: 1.5rem
}

.py-1 {
    padding-top: .25rem;
    padding-bottom: .25rem
}

.py-2 {
    padding-top: .5rem;
    padding-bottom: .5rem
}

.py-12 {
    padding-top: 3rem;
    padding-bottom: 3rem
}

.py-2\.5 {
    padding-top: .625rem;
    padding-bottom: .625rem
}

.py-3 {
    padding-top: .75rem;
    padding-bottom: .75rem
}

.pt-10 {
    padding-top: 2.5rem
}

.text-center {
    text-align: center
}

.align-middle {
    vertical-align: middle
}

.font-mono {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, monospace
}

.text-2xl {
    font-size: 1.5rem;
    line-height: 2rem
}

.text-base {
    font-size: 1rem;
    line-height: 1.5rem
}

.text-lg {
    font-size: 1.125rem;
    line-height: 1.75rem
}

.text-sm {
    font-size: .875rem;
    line-height: 1.25rem
}

.text-xl {
    font-size: 1.25rem;
    line-height: 1.75rem
}

.text-xs {
    font-size: .75rem;
    line-height: 1rem
}

.font-light {
    font-weight: 300
}

.font-medium {
    font-weight: 500
}

.font-semibold {
    font-weight: 600
}

.uppercase {
    text-transform: uppercase
}

.leading-relaxed {
    line-height: 1.625
}

.tracking-\[0\.2em\] {
    letter-spacing: .2em
}

.text-blue-600 {
    --tw-text-opacity: 1;
    color: rgb(37 99 235 / var(--tw-text-opacity))
}

.text-emerald-700 {
    --tw-text-opacity: 1;
    color: rgb(4 120 87 / var(--tw-text-opacity))
}

.text-gray-300 {
    --tw-text-opacity: 1;
    color: rgb(209 213 219 / var(--tw-text-opacity))
}

.text-gray-400 {
    --tw-text-opacity: 1;
    color: rgb(156 163 175 / var(--tw-text-opacity))
}

.text-gray-600 {
    --tw-text-opacity: 1;
    color: rgb(75 85 99 / var(--tw-text-opacity))
}

.text-gray-800 {
    --tw-text-opacity: 1;
    color: rgb(31 41 55 / var(--tw-text-opacity))
}

.text-gray-900 {
    --tw-text-opacity: 1;
    color: rgb(17 24 39 / var(--tw-text-opacity))
}

.text-white {
    --tw-text-opacity: 1;
    color: rgb(255 255 255 / var(--tw-text-opacity))
}

.underline {
    text-decoration-line: underline
}

.decoration-gray-300 {
    text-decoration-color: #d1d5db
}

.underline-offset-4 {
    text-underline-offset: 4px
}

.opacity-0 {
    opacity: 0
}

.shadow-2xl {
    --tw-shadow: 0 25px 50px -12px rgb(0 0 0 / .25);
    --tw-shadow-colored: 0 25px 50px -12px var(--tw-shadow-color);
    box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow)
}

.shadow-lg {
    --tw-shadow: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);
    --tw-shadow-colored: 0 10px 15px -3px var(--tw-shadow-color), 0 4px 6px -4px var(--tw-shadow-color);
    box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow)
}

.shadow-sm {
    --tw-shadow: 0 1px 2px 0 rgb(0 0 0 / .05);
    --tw-shadow-colored: 0 1px 2px 0 var(--tw-shadow-color);
    box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow)
}

.outline-none {
    outline: 2px solid transparent;
    outline-offset: 2px
}

.backdrop-blur-md {
    --tw-backdrop-blur: blur(12px);
    -webkit-backdrop-filter: var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);
    backdrop-filter: var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)
}

.transition {
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, -webkit-backdrop-filter;
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter;
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter, -webkit-backdrop-filter;
    transition-timing-function: cubic-bezier(.4, 0, .2, 1);
    transition-duration: .15s
}

.transition-all {
    transition-property: all;
    transition-timing-function: cubic-bezier(.4, 0, .2, 1);
    transition-duration: .15s
}

.transition-colors {
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke;
    transition-timing-function: cubic-bezier(.4, 0, .2, 1);
    transition-duration: .15s
}

.transition-opacity {
    transition-property: opacity;
    transition-timing-function: cubic-bezier(.4, 0, .2, 1);
    transition-duration: .15s
}

.duration-200 {
    transition-duration: .2s
}

.duration-300 {
    transition-duration: .3s
}

.ease-out {
    transition-timing-function: cubic-bezier(0, 0, .2, 1)
}

html, body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    background-color: #F0F4F8 !important;
    min-height: 100vh;
}

.hover\:rotate-0:hover {
    --tw-rotate: 0deg;
    transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
}

.hover\:bg-blue-700:hover {
    --tw-bg-opacity: 1;
    background-color: rgb(29 78 216 / var(--tw-bg-opacity))
}

.hover\:bg-gray-200:hover {
    --tw-bg-opacity: 1;
    background-color: rgb(229 231 235 / var(--tw-bg-opacity))
}

.hover\:bg-gray-900:hover {
    --tw-bg-opacity: 1;
    background-color: rgb(17 24 39 / var(--tw-bg-opacity))
}

.hover\:text-black:hover {
    --tw-text-opacity: 1;
    color: rgb(0 0 0 / var(--tw-text-opacity))
}

.hover\:text-gray-600:hover {
    --tw-text-opacity: 1;
    color: rgb(75 85 99 / var(--tw-text-opacity))
}

.hover\:text-gray-800:hover {
    --tw-text-opacity: 1;
    color: rgb(31 41 55 / var(--tw-text-opacity))
}

.hover\:text-gray-900:hover {
    --tw-text-opacity: 1;
    color: rgb(17 24 39 / var(--tw-text-opacity))
}

.hover\:text-purple-600:hover {
    --tw-text-opacity: 1;
    color: rgb(147 51 234 / var(--tw-text-opacity))
}

.hover\:shadow-md:hover {
    --tw-shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);
    --tw-shadow-colored: 0 4px 6px -1px var(--tw-shadow-color), 0 2px 4px -2px var(--tw-shadow-color);
    box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow)
}

.focus\:border-gray-400:focus {
    --tw-border-opacity: 1;
    border-color: rgb(156 163 175 / var(--tw-border-opacity))
}

.focus\:ring-2:focus {
    --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);
    --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);
    box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000)
}

.focus\:ring-gray-200:focus {
    --tw-ring-opacity: 1;
    --tw-ring-color: rgb(229 231 235 / var(--tw-ring-opacity))
}

.group:hover .group-hover\:opacity-100 {
    opacity: 1
}

@media (min-width: 640px) {
    .sm\:mt-20 {
        margin-top: 5rem
    }

    .sm\:block {
        display: block
    }

    .sm\:hidden {
        display: none
    }

    .sm\:inline-flex {
        display: inline-flex
    }

    .sm\:inline {
        display: inline
    }

    .sm\:-translate-x-4 {
        --tw-translate-x: -1rem;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .sm\:-translate-x-6 {
        --tw-translate-x: -1.5rem;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .sm\:-translate-x-8 {
        --tw-translate-x: -2rem;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .sm\:translate-x-2 {
        --tw-translate-x: .5rem;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .sm\:-rotate-6 {
        --tw-rotate: -6deg;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .sm\:rotate-3 {
        --tw-rotate: 3deg;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .sm\:rotate-6 {
        --tw-rotate: 6deg;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .sm\:transform {
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .sm\:flex-row {
        flex-direction: row
    }

    .sm\:items-center {
        align-items: center
    }

    .sm\:gap-0 {
        gap: 0px
    }

    .sm\:gap-1\.5 {
        gap: 0.375rem
    }

    .sm\:w-10 {
        width: 2.5rem
    }

    .sm\:h-10 {
        height: 2.5rem
    }

    .sm\:w-auto {
        width: auto
    }

    .sm\:p-0 {
        padding: 0
    }

    .sm\:border-0 {
        border-width: 0
    }

    .sm\:border {
        border-width: 1px
    }

    .sm\:border-gray-200 {
        --tw-border-opacity: 1;
        border-color: rgb(229 231 235 / var(--tw-border-opacity))
    }

    .sm\:shadow-sm {
        --tw-shadow: 0 1px 2px 0 rgb(0 0 0 / .05);
        --tw-shadow-colored: 0 1px 2px 0 var(--tw-shadow-color);
        box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow)
    }

    .sm\:shadow-none {
        --tw-shadow: 0 0 #0000;
        --tw-shadow-colored: 0 0 #0000;
        box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow)
    }

    .sm\:rounded-none {
        border-radius: 0
    }

    .sm\:text-base {
        font-size: 1rem;
        line-height: 1.5rem
    }

    .sm\:text-lg {
        font-size: 1.125rem;
        line-height: 1.75rem
    }

    .sm\:hover\:rotate-0:hover {
        --tw-rotate: 0deg;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .group:hover .sm\:group-hover\:translate-x-0 {
        --tw-translate-x: 0px;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .group:hover .sm\:group-hover\:translate-x-2 {
        --tw-translate-x: .5rem;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .group:hover .sm\:group-hover\:translate-x-4 {
        --tw-translate-x: 1rem;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .group:hover .sm\:group-hover\:translate-x-6 {
        --tw-translate-x: 1.5rem;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .group:hover .sm\:group-hover\:rotate-0 {
        --tw-rotate: 0deg;
        transform: translate(var(--tw-translate-x), var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))
    }

    .group\/donatello:hover .sm\:group-hover\/donatello\:opacity-100, .group\/ustozshop:hover .sm\:group-hover\/ustozshop\:opacity-100, .group\/folderify:hover .sm\:group-hover\/folderify\:opacity-100, .group\/bozorly:hover .sm\:group-hover\/bozorly\:opacity-100, .group\/epchilrobot:hover .sm\:group-hover\/epchilrobot\:opacity-100, .group\/asklify:hover .sm\:group-hover\/asklify\:opacity-100, .group\/postigram:hover .sm\:group-hover\/postigram\:opacity-100, .group\/epchil:hover .sm\:group-hover\/epchil\:opacity-100, .group\/pomodoroUzBot:hover .sm\:group-hover\/pomodoroUzBot\:opacity-100 
    , .group\/hiic:hover .sm\:group-hover\/hiic\:opacity-100{
        opacity: 1
    }

    .group\/twitter:hover .sm\:group-hover\/twitter\:opacity-100, .group\/instagram:hover .sm\:group-hover\/instagram\:opacity-100, .group\/telegram:hover .sm\:group-hover\/telegram\:opacity-100, .group\/tiktok:hover .sm\:group-hover\/tiktok\:opacity-100, .group\/linkedin:hover .sm\:group-hover\/linkedin\:opacity-100 {
        opacity: 1
    }
}

@media (min-width: 1024px) {
    .lg\:flex-\[0_0_30\%\] {
        flex: 0 0 30%
    }

    .lg\:flex-\[0_0_70\%\] {
        flex: 0 0 70%
    }

    .lg\:flex-row {
        flex-direction: row
    }

    .lg\:items-start {
        align-items: flex-start
    }

    .lg\:items-center {
        align-items: center
    }

    .lg\:justify-between {
        justify-content: space-between
    }

    .lg\:text-left {
        text-align: left
    }
}
/* Global layout and blog styles extracted from blogs.html */
:root {
    --bg: #F0F4F8;
    --bg-alt: #F0F4F8;
    --bg-card: #FFFFFF;
    --text: #0a0a0a;
    --text-sec: rgba(0, 0, 0, 0.75);
    --muted: #888;
    --label: #777;
    --border: #e0e0e0;
    --border-lt: #ececec;
    --accent: #1a7a00;
    --accent-dim: rgba(26, 122, 0, 0.06);
    --shadow: rgba(0, 0, 0, 0.1);
    --header-bg: rgba(255, 255, 255, 0.92);
    --pill-bg: #e8e8e4;
    --pill-text: #555;
    --hover-row: rgba(0, 0, 0, 0.025);
    --arrow: rgba(0, 0, 0, 0.3);
    --site-content-width: 42rem;
    --site-page-x: 32px;
    --site-page-x-mobile: 24px;
    --site-page-top: 104px;
    --site-page-top-mobile: 64px;
    --site-page-bottom: 100px;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scrollbar-gutter: stable both-edges;
}

body {
    background: var(--bg, #F9FAFB);
    color: var(--text);
    font-family: 'Inter', -apple-system, sans-serif;
    font-weight: 300;
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    transition: background 0.35s ease, color 0.35s ease;
}

body.modal-open {
    overflow: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

.mono {
    font-family: 'Geist Mono', 'SF Mono', monospace;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    height: 64px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid transparent;
    transition: background 0.3s, border-color 0.3s;
    background: transparent;
}

header.scrolled {
    background: var(--header-bg);
    border-color: var(--border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.header-inner {
    max-width: 1040px;
    margin: 0 auto;
    width: 100%;
    padding: 0 56px;
    display: flex;
    align-items: center;
    gap: 0;
}

.logo-link {
    font-family: 'Geist Mono', monospace;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--text);
    margin-right: auto;
    transition: color 0.3s;
}

.logo-link:hover {
    color: var(--accent);
}

nav.main-nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

nav.main-nav a {
    font-family: 'Geist Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--muted);
    transition: color 0.3s;
}

nav.main-nav a:hover,
nav.main-nav a.active {
    color: var(--text);
}

.theme-toggle {
    background: none;
    border: 1px solid var(--border);
    color: var(--muted);
    cursor: pointer;
    font-family: 'Geist Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 5px 10px;
    margin-left: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: border-color 0.3s, color 0.3s;
}

.theme-toggle:hover {
    border-color: var(--text);
    color: var(--text);
}

.theme-toggle svg {
    width: 11px;
    height: 11px;
}

.burger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    margin-left: 16px;
}

.burger span {
    display: block;
    width: 20px;
    height: 1.5px;
    background: var(--muted);
    transition: 0.3s;
}

.page-title-bar {
    margin-top: 64px;
    background: var(--bg-alt);
    border-bottom: 1px solid var(--border);
    padding: 28px 0;
    text-align: center;
}

.page-title-bar h1 {
    font-family: 'Geist Mono', monospace;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--label);
}

.blog-wrap {
    width: min(100%, calc(var(--site-content-width) + (var(--site-page-x) * 2)));
    max-width: calc(var(--site-content-width) + (var(--site-page-x) * 2));
    margin: 0 auto;
    padding: var(--site-page-top) var(--site-page-x) var(--site-page-bottom);
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 60px;
    align-items: start;
}

.blog-wrap--archive {
    width: min(100%, calc(var(--site-content-width) + (var(--site-page-x) * 2)));
    max-width: calc(var(--site-content-width) + (var(--site-page-x) * 2));
    grid-template-columns: 1fr;
    gap: 0;
}

.blog-wrap--archive .sidebar {
    position: static;
}

.blog-wrap--post {
    width: min(100%, calc(var(--site-content-width) + (var(--site-page-x) * 2)));
    max-width: calc(var(--site-content-width) + (var(--site-page-x) * 2));
    grid-template-columns: 1fr;
    gap: 0;
}

/* Progress bar (fixed at top of blog post pages) */
.progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #fff;
    z-index: 11;
}

.progress-bar .bar {
    height: 3px;
    width: 0;
    background: linear-gradient(to left, #1e90ff, #00d2ff);
}

/* Article header */
.article-header {
    margin-bottom: 30px;
    position: relative;
}

.article-header:after {
    content: '';
    height: 2px;
    background: #ddd;
    width: 10%;
    display: block;
    margin-top: 30px;
}

.article-header .title {
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.2;
    color: rgba(0, 0, 0, 0.85);
    font-weight: 500;
}

.article-header .date {
    color: rgba(0, 0, 0, 0.4);
    margin-top: 10px;
    font-size: 14px;
}

/* Article content */
.blog-wrap--post article {
    margin-bottom: 50px;
    color: var(--text-sec);
    line-height: 1.9;
    font-size: 18px;
}

.blog-wrap--post article p img {
    max-width: 100%;
    display: block;
    margin: 50px auto;
}

.blog-wrap--post article blockquote {
    position: relative;
    padding: 20px 50px;
    border-left: 0.3em solid #d1d4d7;
    background: rgba(0, 0, 0, 0.02);
    color: #6a737d;
}

.blog-wrap--post article blockquote p:last-child,
.blog-wrap--post article blockquote ol:last-child,
.blog-wrap--post article blockquote ul:last-child {
    margin-bottom: 0;
}

.blog-wrap--post article blockquote p {
    font-size: 22px;
    font-style: italic;
    font-weight: 300;
}

.blog-wrap--post article ul li,
.blog-wrap--post article ol li {
    position: relative;
    padding-left: 20px;
}

.blog-wrap--post article ul li:not(:last-child),
.blog-wrap--post article ol li:not(:last-child) {
    margin-bottom: 5px;
}

.blog-wrap--post article ul li:before {
    content: '';
    width: 5px;
    height: 5px;
    display: block;
    position: absolute;
    top: 11px;
    left: 0;
    background: rgba(0, 0, 0, 0.75);
    border-radius: 50%;
}

.blog-wrap--post article ol {
    counter-reset: number;
}

.blog-wrap--post article ol li {
    counter-increment: number;
}

.blog-wrap--post article ol li:before {
    content: counter(number) '.';
    position: absolute;
    left: 0;
}

.blog-wrap--post article h2,
.blog-wrap--post article h3,
.blog-wrap--post article h4 {
    margin-bottom: 30px;
}

.blog-wrap--post article h2:not(:first-child),
.blog-wrap--post article h3:not(:first-child),
.blog-wrap--post article h4:not(:first-child) {
    margin-top: 50px;
}

.blog-wrap--post article p:not(:last-child),
.blog-wrap--post article ul:not(:last-child),
.blog-wrap--post article ol:not(:last-child),
.blog-wrap--post article blockquote:not(:last-child),
.blog-wrap--post article h5:not(:last-child) {
    margin-bottom: 30px;
}

.blog-wrap--post article pre {
    background: #fafafc;
    padding: 20px;
}

.blog-wrap--post article hr {
    position: relative;
    margin: 50px 0;
    display: block;
    border-color: #fff;
}

.blog-wrap--post article hr:before {
    content: '';
    position: absolute;
    top: 0;
    width: 50%;
    left: 50%;
    transform: translateX(-50%);
    height: 1px;
    background: #eee;
}

.blog-wrap--post article img,
.blog-wrap--post article video,
.blog-wrap--post article iframe {
    max-width: 100%;
    vertical-align: top;
}

@media (max-width: 767.98px) {
    .blog-wrap--post article blockquote {
        padding: 20px;
    }
}

#archive {
    position: relative;
}

.back-row {
    display: flex;
    align-items: center;
    margin-bottom: 28px;
    min-height: 36px;
}

.back-row--with-edit {
    justify-content: space-between;
}

.post-admin-actions {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.edit-post-btn,
.delete-post-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    padding: 8px 12px;
    font-family: 'Geist Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: 1px solid transparent;
    cursor: pointer;
    transition: filter 0.15s, transform 0.15s;
}

.edit-post-btn {
    background: #2563eb;
    border-color: #2563eb;
    color: #fff;
}

.edit-post-btn:hover {
    filter: brightness(0.95);
}

.delete-post-btn {
    background: #dc2626;
    border-color: #dc2626;
    color: #fff;
}

.delete-post-btn:hover {
    filter: brightness(0.95);
}

.delete-post-btn:disabled {
    opacity: 0.7;
    cursor: default;
}

.delete-confirm-modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(15, 23, 42, 0.45);
    z-index: 2000;
}

.delete-confirm-modal.open {
    display: flex;
}

.delete-confirm-dialog {
    width: min(420px, 100%);
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    background: #fff;
    padding: 18px;
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.25);
}

.delete-confirm-dialog h3 {
    margin: 0 0 8px;
    font-size: 18px;
    color: #0f172a;
}

.delete-confirm-dialog p {
    margin: 0;
    color: #475569;
    font-size: 14px;
    line-height: 1.5;
}

.delete-confirm-actions {
    margin-top: 14px;
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.delete-confirm-cancel,
.delete-confirm-ok {
    border-radius: 10px;
    padding: 8px 12px;
    font-family: 'Geist Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: 1px solid;
}

.delete-confirm-cancel {
    background: #fff;
    border-color: #cbd5e1;
    color: #334155;
}

.delete-confirm-ok {
    background: #dc2626;
    border-color: #dc2626;
    color: #fff;
}

.year-block {
    margin-bottom: 60px;
}

.year-label {
    display: inline-block;
    font-family: 'Geist Mono', monospace;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.12em;
    color: var(--pill-text);
    background: var(--pill-bg);
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: 6px 20px 8px;
    margin-bottom: 28px;
    position: sticky;
    top: 80px;
    z-index: 5;
}

.month-group {
    margin-bottom: 40px;
}

.month-label {
    font-family: 'Geist Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 0;
}

.post-list {
    list-style: none;
}

.post-list li:last-child .post-row {
    border-bottom: 1px solid var(--border);
}

.post-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 0;
    border-top: 1px solid var(--border);
    position: relative;
    transition: background 0.2s;
    cursor: pointer;
}

.post-row::before {
    content: '';
    position: absolute;
    inset: 0 -12px;
    background: var(--hover-row);
    border-radius: 4px;
    opacity: 0;
    transition: opacity 0.2s;
}

.post-row::after {
    content: none;
    display: none;
}

.post-row:hover::before {
    opacity: 1;
}

.post-title {
    font-size: 17px;
    font-weight: 400;
    color: var(--text-sec);
    line-height: 1.4;
    position: relative;
    z-index: 1;
    transition: color 0.2s;
}

.post-row:hover .post-title {
    color: var(--text);
}

.post-date {
    font-family: 'Geist Mono', monospace;
    font-size: 12px;
    color: var(--muted);
    white-space: nowrap;
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

@media (max-width: 640px) {
    .post-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
}

.sidebar {
    position: sticky;
    top: 80px;
}

.sidebar-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 28px;
}

.sidebar-card h6 {
    font-family: 'Geist Mono', monospace;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--label);
    margin-bottom: 14px;
}

.sidebar-card p {
    font-size: 14px;
    font-weight: 300;
    color: var(--muted);
    line-height: 1.7;
    margin-bottom: 20px;
}

.sidebar-card p a {
    color: var(--accent);
    transition: opacity 0.2s;
}

.sidebar-card p a:hover {
    opacity: 0.8;
}

.tg-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--border);
    padding: 12px 16px;
    font-family: 'Geist Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    background: none;
    cursor: pointer;
    width: 100%;
    transition: border-color 0.3s, color 0.3s;
    text-decoration: none;
}

.tg-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.tg-btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.stats-card {
    margin-top: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 20px 28px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.stat-num {
    font-family: 'Geist Mono', monospace;
    font-size: 24px;
    font-weight: 200;
    color: var(--text);
    line-height: 1;
}

.stat-label {
    font-family: 'Geist Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--muted);
    margin-top: 4px;
}

.status-bar {
    background: var(--bg);
    border-top: 1px solid var(--border);
    z-index: 100;
    height: 40px;
    color: var(--muted);
    letter-spacing: 0.1em;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    font-family: 'Geist Mono', monospace;
    font-size: 11px;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    transition: background 0.35s, border-color 0.35s;
}

.courses-page {
    width: min(100%, calc(var(--site-content-width) + (var(--site-page-x) * 2)));
    max-width: calc(var(--site-content-width) + (var(--site-page-x) * 2));
    margin: 0 auto;
    padding: var(--site-page-top) var(--site-page-x) var(--site-page-bottom);
}

.courses-page .back-row {
    margin-bottom: 28px;
    min-height: 24px;
}

.courses-page .back-row a,
.course-detail-back,
.course-mobile-back {
    position: fixed;
    top: 28px;
    left: 36px;
    z-index: 20;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    min-width: 24px;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: #111827;
    box-shadow: none;
    font-size: 22px;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    transition: color 0.15s ease, transform 0.15s ease;
}

.courses-page .back-row a:hover,
.course-detail-back:hover,
.course-mobile-back:hover {
    background: transparent;
    color: #4ebbb9;
    transform: translateX(-2px);
}

.courses-hero {
    margin-bottom: 28px;
}

.courses-kicker {
    margin: 0 0 8px;
    color: var(--muted);
    font-family: 'Geist Mono', 'SF Mono', monospace;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.18em;
    line-height: 1.4;
    text-transform: uppercase;
}

.courses-hero h1 {
    max-width: 560px;
    margin: 0;
    color: var(--text);
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1.12;
}

.courses-intro {
    max-width: 560px;
    margin: 14px 0 0;
    color: #64748b;
    font-size: 16px;
    line-height: 1.75;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
    align-items: stretch;
}

.course-card {
    min-width: 0;
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 14px;
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.06);
    cursor: pointer;
    padding: 14px 14px 18px;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.course-card:hover,
.course-card:focus-visible {
    border-color: rgba(78, 187, 185, 0.30);
    box-shadow: 0 22px 60px rgba(15, 23, 42, 0.08);
    outline: none;
    transform: translateY(-2px);
}

.course-card-image {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(78, 187, 185, 0.16), rgba(255, 255, 255, 0.92));
}

.course-card-image--empty {
    position: relative;
    overflow: hidden;
}

.course-card-image--empty::after {
    content: "";
    position: absolute;
    inset: 28%;
    border: 1px solid rgba(15, 23, 42, 0.10);
    border-radius: 999px;
}

.course-category {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    color: #64748b;
    font-size: 13px;
    font-weight: 500;
}

.course-category-icon {
    display: grid;
    grid-template-columns: repeat(2, 6px);
    gap: 3px;
}

.course-category-icon i {
    display: block;
    width: 6px;
    height: 6px;
    border: 1px solid rgba(100, 116, 139, 0.36);
    border-radius: 2px;
}

.course-card h2 {
    margin: 18px 0 0;
    color: #1f2937;
    font-size: 21px;
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1.35;
}

.course-card p {
    margin: 16px 0 0;
    color: #667085;
    font-size: 15px;
    line-height: 1.75;
}

.course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}

.course-meta span {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 5px 10px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.86);
    color: #475569;
    font-size: 12px;
    font-weight: 500;
}

.courses-empty {
    margin-top: 24px;
    color: var(--muted);
}

.course-admin-panel {
    margin: 0 0 28px;
    padding: 18px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.78);
    box-shadow: 0 14px 40px rgba(15, 23, 42, 0.05);
}

.course-admin-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.course-admin-head h2 {
    margin: 0;
    color: var(--text);
    font-size: 18px;
    font-weight: 600;
    line-height: 1.3;
}

.course-admin-badge {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 4px 9px;
    border: 1px solid rgba(26, 122, 0, 0.16);
    border-radius: 999px;
    background: rgba(26, 122, 0, 0.06);
    color: var(--accent);
    font-size: 13px;
    font-weight: 500;
}

.course-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.course-form label {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 6px;
}

.course-form label span {
    color: #475569;
    font-size: 12px;
    font-weight: 500;
}

.course-form input,
.course-form textarea,
.course-form input[type="file"],
.lesson-create-panel input {
    width: 100%;
    border: 1px solid rgba(100, 116, 139, 0.26);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.9);
    color: #0f172a;
    font: inherit;
    font-size: 14px;
    padding: 10px 11px;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.course-form textarea {
    resize: vertical;
}

.course-form input:focus,
.course-form textarea:focus,
.lesson-create-panel input:focus {
    border-color: rgba(78, 187, 185, 0.44);
    box-shadow: 0 0 0 3px rgba(78, 187, 185, 0.12);
}

.course-image-field {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 128px;
    gap: 14px;
    align-items: end;
}

.course-image-field input[type="file"] {
    min-height: 42px;
    cursor: pointer;
}

.course-image-preview {
    min-height: 86px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 12px;
    background:
        linear-gradient(135deg, rgba(78, 187, 185, 0.10), transparent),
        rgba(255, 255, 255, 0.82);
    background-position: center;
    background-size: cover;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.64);
}

.course-image-preview:not([data-has-image])::after {
    content: "";
    display: block;
    width: 36px;
    height: 36px;
    margin: 24px auto 0;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 999px;
}

.course-form-wide,
.course-form-actions,
.course-form-status {
    grid-column: 1 / -1;
}

.course-form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.course-primary-btn,
.course-secondary-btn,
.course-card-actions button {
    min-height: 42px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 14px;
    cursor: pointer;
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.05);
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.course-primary-btn {
    background: #4ebbb9;
    border-color: rgba(78, 187, 185, 0.44);
    color: #fff;
    padding: 0 14px;
}

.course-secondary-btn {
    background: rgba(255, 255, 255, 0.82);
    color: #334155;
    padding: 0 14px;
}

.course-primary-btn:hover,
.course-secondary-btn:hover,
.course-card-actions button:hover {
    border-color: rgba(78, 187, 185, 0.34);
    transform: translateY(-1px);
}

.course-primary-btn:disabled {
    cursor: not-allowed;
    opacity: 0.65;
    transform: none;
}

.course-form-status {
    min-height: 20px;
    color: #667085;
    font-size: 13px;
}

.course-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}

.course-card-actions button {
    background: rgba(255, 255, 255, 0.82);
    color: #334155;
    padding: 0 12px;
}

.course-card-actions button[data-action="delete"] {
    background: rgba(78, 187, 185, 0.12);
    color: #334155;
}

.course-detail-page {
    --course-detail-top: 64px;
    --course-detail-x: 18px;
    --course-detail-bottom: 18px;
    position: relative;
    height: 100vh;
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 18px;
    background:
        radial-gradient(circle at top right, rgba(78, 187, 185, 0.12), transparent 34%),
        linear-gradient(135deg, #F0F4F8 0%, #F0F4F8 58%, rgba(78, 187, 185, 0.08) 100%);
    overflow: hidden;
    padding: var(--course-detail-top) var(--course-detail-x) var(--course-detail-bottom);
}

.course-sidebar {
    height: calc(100vh - var(--course-detail-top) - var(--course-detail-bottom));
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 26px 20px 34px;
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 26px;
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    scrollbar-width: thin;
    scrollbar-color: rgba(78, 187, 185, 0.46) transparent;
}

.course-sidebar::-webkit-scrollbar,
.course-content-shell::-webkit-scrollbar {
    width: 8px;
}

.course-sidebar::-webkit-scrollbar-thumb,
.course-content-shell::-webkit-scrollbar-thumb {
    border-radius: 999px;
    background: rgba(78, 187, 185, 0.42);
}

.course-sidebar::-webkit-scrollbar-track,
.course-content-shell::-webkit-scrollbar-track {
    background: transparent;
}

.course-detail-back {
    margin: 0;
}

.course-mobile-back {
    display: none;
}

.course-sidebar h1 {
    margin: 0;
    color: #1f2937;
    font-size: 25px;
    font-weight: 700;
    letter-spacing: 0;
    line-height: 1.2;
}

.course-sidebar > p:not(.courses-kicker) {
    margin: 12px 0 20px;
    color: #667085;
    font-size: 14px;
    line-height: 1.7;
}

.lesson-mobile-toggle {
    display: none;
    width: 100%;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.82);
    color: #111827;
    cursor: pointer;
    font: inherit;
    font-size: 14px;
    font-weight: 600;
    min-height: 44px;
    padding: 0 14px;
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.05);
}

.lesson-admin-actions {
    margin-bottom: 14px;
}

.lesson-create-panel {
    display: grid;
    gap: 10px;
    margin: 0 0 16px;
    padding: 12px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 12px 34px rgba(15, 23, 42, 0.05);
}

.lesson-create-panel label {
    display: grid;
    gap: 6px;
}

.lesson-create-panel span {
    color: #475569;
    font-size: 12px;
    font-weight: 600;
}

.lesson-create-panel div {
    display: flex;
    gap: 8px;
}

.lesson-admin-actions[hidden],
.lesson-create-panel[hidden],
.lesson-edit-actions[hidden],
.lesson-editor-panel[hidden] {
    display: none !important;
}

.lesson-admin-actions button,
.lesson-edit-actions button,
.course-danger-btn {
    min-height: 42px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.82);
    color: #334155;
    cursor: pointer;
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    padding: 0 14px;
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.05);
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.lesson-admin-actions button:hover,
.lesson-edit-actions button:hover,
.course-danger-btn:hover {
    border-color: rgba(78, 187, 185, 0.34);
    background: rgba(78, 187, 185, 0.12);
    transform: translateY(-1px);
}

.lesson-list {
    display: grid;
    gap: 12px;
}

.lesson-item {
    width: 100%;
    min-height: 58px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.84);
    color: #1f2937;
    cursor: pointer;
    font: inherit;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.35;
    padding: 12px 14px;
    text-align: left;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72), 0 10px 28px rgba(15, 23, 42, 0.04);
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.lesson-item:nth-child(3n + 2) {
    background: rgba(255, 255, 255, 0.84);
}

.lesson-item:nth-child(3n) {
    background: rgba(255, 255, 255, 0.84);
}

.lesson-item span {
    display: block;
    margin-bottom: 4px;
    color: rgba(31, 41, 55, 0.62);
    font-family: 'Geist Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.12em;
}

.lesson-item.active {
    border-color: rgba(78, 187, 185, 0.42);
    background: #4ebbb9;
    color: #fff;
    box-shadow: 0 14px 34px rgba(78, 187, 185, 0.24);
    transform: translateX(3px);
}

.lesson-item.active span {
    color: rgba(255, 255, 255, 0.74);
}

.course-content-shell {
    display: flex;
    flex-direction: column;
    min-width: 0;
    height: calc(100vh - var(--course-detail-top) - var(--course-detail-bottom));
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 0 0 56px;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    scrollbar-width: thin;
    scrollbar-color: rgba(78, 187, 185, 0.46) transparent;
}

.course-content-hero {
    position: static;
    display: none;
    width: auto;
    height: auto;
    align-items: initial;
    border-bottom: 0;
    background: linear-gradient(135deg, rgba(78, 187, 185, 0.96), rgba(68, 171, 169, 0.92));
    color: #fff;
    padding: 18px clamp(28px, 6vw, 76px);
    z-index: auto;
    border-radius: 25px 25px 0 0;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.course-content-hero .courses-kicker {
    color: rgba(255, 255, 255, 0.74);
    margin-bottom: 4px;
}

.course-content-hero h2 {
    max-width: 900px;
    margin: 0;
    color: #fff;
    font-size: 20px;
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1.25;
}

.course-content-hero > p:not(.courses-kicker) {
    margin: 4px 0 0;
    color: rgba(255, 255, 255, 0.84);
    font-size: 13px;
    line-height: 1.45;
}

.lesson-edit-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
    width: min(100%, 980px);
    margin: auto auto 0;
    padding: 0 32px;
    padding-top: 24px;
}

.lesson-rendered,
.lesson-editor-panel {
    width: min(100%, 980px);
    margin: 32px auto 0;
    padding: 0 32px;
}

.course-tiptap h1,
.course-tiptap h2,
.course-tiptap h3 {
    color: #1f2937;
    font-weight: 700;
    letter-spacing: 0;
    line-height: 1.25;
}

.course-tiptap h1 {
    font-size: 34px;
}

.course-tiptap h2 {
    font-size: 28px;
}

.course-tiptap h3 {
    font-size: 22px;
}

.course-tiptap p,
.course-tiptap li,
.course-tiptap summary {
    color: #667085;
    font-size: 18px;
    line-height: 1.8;
    white-space: pre-wrap;
}

.course-tiptap > * + * {
    margin-top: 24px;
}

.course-tiptap a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.course-tiptap strong,
.course-tiptap b {
    font-weight: 900;
}

.course-tiptap ul,
.course-tiptap ol {
    padding-left: 24px;
}

.course-tiptap ul[data-type="taskList"] {
    display: grid;
    gap: 10px;
    list-style: none;
    padding-left: 0;
}

.course-tiptap ul[data-type="taskList"] li {
    display: flex;
    gap: 10px;
    align-items: baseline;
}

.course-tiptap ul[data-type="taskList"] label {
    display: inline-flex;
    align-items: center;
    padding-top: 0;
}

.course-tiptap ul[data-type="taskList"] input {
    accent-color: #4ebbb9;
}

.course-tiptap blockquote {
    border-left: 3px solid #4ebbb9;
    margin-left: 0;
    padding-left: 18px;
    color: #475569;
    font-style: italic;
}

.course-tiptap pre {
    overflow-x: auto;
    border-radius: 14px;
    background: #111827;
    color: #f8fafc;
    padding: 18px;
    font-size: 14px;
    line-height: 1.7;
}

.course-tiptap code {
    border-radius: 6px;
    background: rgba(15, 23, 42, 0.08);
    color: #1f2937;
    font-family: 'Geist Mono', monospace;
    font-size: 0.9em;
    padding: 0.12em 0.32em;
}

.course-tiptap pre code {
    background: transparent;
    color: inherit;
    padding: 0;
}

.course-tiptap img {
    display: block;
    width: 100%;
    max-height: 620px;
    object-fit: cover;
    border-radius: 18px;
    box-shadow: 0 22px 60px rgba(15, 23, 42, 0.08);
}

.course-tiptap details {
    border-left: 3px solid rgba(78, 187, 185, 0.45);
    padding-left: 16px;
}

.lesson-embed {
    position: relative;
    width: 100%;
}

.lesson-embed iframe {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    border: 0;
    border-radius: 18px;
    background: #111827;
    box-shadow: 0 22px 60px rgba(15, 23, 42, 0.08);
}

.lesson-embed--instagram {
    width: min(100%, 440px);
}

.lesson-embed--instagram iframe {
    aspect-ratio: 9 / 14;
    min-height: 620px;
}

.lesson-embed-delete {
    position: absolute;
    top: 12px;
    right: 12px;
    min-height: 36px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.94);
    color: #334155;
    cursor: pointer;
    font: 700 13px/1 Inter, system-ui, sans-serif;
    padding: 0 14px;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.12);
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity 0.15s ease, transform 0.15s ease, background 0.15s ease;
    z-index: 2;
}

.lesson-embed--editable:hover .lesson-embed-delete,
.lesson-embed-delete:focus-visible {
    opacity: 1;
    transform: translateY(0);
}

.lesson-embed-delete:hover {
    background: rgba(78, 187, 185, 0.14);
}

.lesson-rendered hr {
    width: 80px;
    height: 2px;
    border: 0;
    background: rgba(15, 23, 42, 0.16);
}

.lesson-empty {
    color: #94a3b8 !important;
}

.lesson-editor-panel {
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    padding: 0 32px;
    display: flex;
    min-height: calc(100vh - var(--course-detail-top) - var(--course-detail-bottom) - 96px);
    flex-direction: column;
    gap: 72px;
}

.lesson-editor {
    flex: 0 0 auto;
    min-height: 420px;
}

.course-tiptap {
    min-height: 80px;
    outline: none;
}

.course-tiptap--editable {
    min-height: 420px;
    padding-bottom: 40px;
}

.course-tiptap .is-empty::before {
    content: attr(data-placeholder);
    float: left;
    height: 0;
    color: #94a3b8;
    pointer-events: none;
}

.course-bubble-toolbar,
.course-color-popover,
.course-link-popover,
.course-slash-menu,
.course-block-menu {
    position: fixed;
    z-index: 1000;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 14px;
    background: #fff;
    color: #334155;
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.12);
    font-family: Inter, system-ui, sans-serif;
}

.course-bubble-toolbar[hidden],
.course-color-popover[hidden],
.course-link-popover[hidden],
.course-slash-menu[hidden],
.course-block-menu[hidden],
.course-block-controls[hidden] {
    display: none !important;
}

.course-bubble-toolbar {
    display: grid;
    grid-template-columns: repeat(5, max-content);
    align-items: center;
    gap: 4px;
    width: max-content;
    max-width: min(360px, calc(100vw - 24px));
    padding: 8px;
}

.course-bubble-toolbar button,
.course-bubble-toolbar label,
.course-bubble-toolbar select {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 32px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: #334155;
    cursor: pointer;
    font: 600 13px/1 Inter, system-ui, sans-serif;
    padding: 0 8px;
}

.course-bubble-toolbar select {
    appearance: none;
    max-width: 74px;
    min-width: 74px;
}

.course-bubble-toolbar input {
    width: 20px;
    height: 20px;
    margin-left: 4px;
    border: 0;
    background: transparent;
}

.course-link-popover {
    display: grid;
    gap: 10px;
    width: min(300px, calc(100vw - 24px));
    padding: 12px;
}

.course-link-popover label {
    display: grid;
    gap: 6px;
}

.course-link-popover span {
    color: #667085;
    font-size: 12px;
    font-weight: 700;
}

.course-link-popover input {
    width: 100%;
    min-height: 40px;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 10px;
    background: #FFFFFF;
    color: #1f2937;
    font: 500 14px/1.3 Inter, system-ui, sans-serif;
    outline: none;
    padding: 0 12px;
}

.course-link-popover input:focus {
    border-color: rgba(78, 187, 185, 0.54);
    box-shadow: 0 0 0 3px rgba(78, 187, 185, 0.12);
}

.course-link-popover div {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.course-link-popover button {
    min-height: 34px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.9);
    color: #334155;
    cursor: pointer;
    font: 700 13px/1 Inter, system-ui, sans-serif;
    padding: 0 12px;
}

.course-link-popover [data-link-apply] {
    background: #4ebbb9;
    color: #fff;
}

.course-color-popover {
    width: 192px;
    border-color: rgba(15, 23, 42, 0.08);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.96);
    color: #334155;
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.12);
    padding: 12px;
}

.course-color-popover h3 {
    margin: 0 0 8px;
    color: #667085;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

.course-color-popover h3 + .course-color-grid {
    margin-bottom: 14px;
}

.course-color-grid {
    display: grid;
    grid-template-columns: repeat(5, 24px);
    gap: 8px;
}

.course-color-grid button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border: 1px solid color-mix(in srgb, var(--swatch) 50%, rgba(15, 23, 42, 0.14));
    border-radius: 7px;
    background: rgba(255, 255, 255, 0.02);
    color: var(--swatch);
    cursor: pointer;
    font: 800 15px/1 Inter, system-ui, sans-serif;
}

.course-color-grid button:hover,
.course-color-grid button:focus-visible {
    border-color: #8f8f8b;
    outline: none;
}

.course-color-grid--background button {
    background: var(--swatch);
    color: transparent;
}

.course-bubble-toolbar button:hover,
.course-bubble-toolbar label:hover,
.course-bubble-toolbar select:hover,
.course-slash-menu button:hover,
.course-block-menu button:hover {
    background: rgba(78, 187, 185, 0.12);
}

.course-slash-menu,
.course-block-menu {
    width: min(320px, calc(100vw - 24px));
    max-height: min(520px, calc(100vh - 24px));
    overflow-y: auto;
    padding: 10px;
}

.course-menu-title {
    padding: 8px 10px 6px;
    color: #94a3b8;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.course-slash-menu button,
.course-block-menu button {
    display: grid;
    gap: 3px;
    width: 100%;
    min-height: 42px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: #334155;
    cursor: pointer;
    font: inherit;
    padding: 8px 10px;
    text-align: left;
}

.course-slash-menu button span {
    color: #94a3b8;
    font-size: 12px;
}

.course-block-controls {
    display: none !important;
}

.course-block-controls button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 30px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: #94a3b8;
    cursor: pointer;
    font: 700 18px/1 Inter, system-ui, sans-serif;
}

.course-block-controls button:hover {
    background: rgba(78, 187, 185, 0.12);
    color: #334155;
}

.course-block-controls [data-block="drag"] {
    cursor: grab;
}

.lesson-editor-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
    flex: 0 0 auto;
    margin-top: 0;
    padding-top: 0;
}

.course-danger-btn,
.lesson-edit-actions #deleteLessonBtn {
    background: rgba(78, 187, 185, 0.12);
    color: #334155;
}

.lesson-editor-actions p {
    min-height: 20px;
    color: #667085;
    font-size: 13px;
}

.login-page {
    width: min(100%, calc(var(--site-content-width) + (var(--site-page-x) * 2)));
    max-width: calc(var(--site-content-width) + (var(--site-page-x) * 2));
    margin: 0 auto;
    padding: var(--site-page-top) var(--site-page-x) var(--site-page-bottom);
}

.login-card {
    width: min(420px, 100%);
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 12px 36px rgba(15, 23, 42, 0.06);
}

.login-card h1 {
    margin: 0 0 8px;
    font-size: 20px;
    font-weight: 500;
    color: var(--text);
}

.login-card p {
    margin: 0 0 16px;
    color: #475569;
}

.login-card input {
    width: 100%;
    padding: 12px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    background: #fff;
    color: #0f172a;
    font-size: 15px;
    box-sizing: border-box;
}

.login-card button {
    width: 100%;
    margin-top: 12px;
    padding: 12px;
    border: 0;
    border-radius: 8px;
    background: #2563eb;
    color: #fff;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.15s, transform 0.15s;
}

.login-card button:hover {
    background: #1d4ed8;
}

.login-card button:active {
    transform: translateY(1px);
}

.login-card button:disabled {
    background: #93c5fd;
    cursor: not-allowed;
    transform: none;
}

.login-card .status {
    min-height: 20px;
    margin-top: 10px;
    color: #dc2626;
    font-size: 14px;
}

.status-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.status-dot {
    background: var(--accent);
    border-radius: 50%;
    width: 5px;
    height: 5px;
    animation: breathe 2s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.3);
    }
}

.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 99;
    background: var(--bg);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
}

.mobile-menu.open {
    display: flex;
}

.mobile-menu a {
    font-family: 'Geist Mono', monospace;
    font-size: 20px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    transition: color 0.3s;
}

.mobile-menu a:hover {
    color: var(--text);
}

.mobile-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--muted);
    font-family: 'Geist Mono', monospace;
    font-size: 20px;
}

@media (max-width: 900px) {
    .blog-wrap {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }
}

@media (max-width: 640px) {
    .header-inner {
        padding: 0 24px;
    }

    nav.main-nav {
        display: none;
    }

    .burger {
        display: flex;
    }

    .blog-wrap {
        width: min(100%, calc(var(--site-content-width) + (var(--site-page-x-mobile) * 2)));
        max-width: calc(var(--site-content-width) + (var(--site-page-x-mobile) * 2));
        padding: var(--site-page-top-mobile) var(--site-page-x-mobile) 80px;
    }

    .login-page {
        width: min(100%, calc(var(--site-content-width) + (var(--site-page-x-mobile) * 2)));
        max-width: calc(var(--site-content-width) + (var(--site-page-x-mobile) * 2));
        padding: var(--site-page-top-mobile) var(--site-page-x-mobile) 80px;
    }

    .courses-page {
        width: min(100%, calc(var(--site-content-width) + (var(--site-page-x-mobile) * 2)));
        max-width: calc(var(--site-content-width) + (var(--site-page-x-mobile) * 2));
        padding: var(--site-page-top-mobile) var(--site-page-x-mobile) 80px;
    }

    .courses-page .back-row a {
        position: static;
    }

    .courses-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .courses-hero h1 {
        font-size: 30px;
    }

    .course-form {
        grid-template-columns: 1fr;
    }

    .course-image-field {
        grid-template-columns: 1fr;
    }

    .course-image-preview {
        min-height: 150px;
    }

    .course-detail-page {
        --course-detail-top: 64px;
        --course-detail-x: 12px;
        --course-detail-bottom: 12px;
        display: grid;
        grid-template-columns: 1fr;
        grid-template-rows: minmax(0, 1fr);
        height: 100vh;
        overflow: hidden;
        gap: 12px;
        padding: var(--course-detail-top) var(--course-detail-x) var(--course-detail-bottom);
    }

    .course-sidebar {
        height: calc(100vh - var(--course-detail-top) - var(--course-detail-bottom));
        max-height: none;
        overflow-y: auto;
        padding: 24px;
        border-right: 0;
        border-radius: 22px;
    }

    .course-detail-back {
        top: 28px;
        left: 36px;
    }

    .lesson-mobile-toggle {
        display: none;
    }

    .lesson-admin-actions {
        margin-top: 12px;
    }

    .lesson-list {
        display: grid;
        margin-top: 16px;
    }

    .lesson-item.active {
        transform: none;
    }

    .course-content-hero {
        padding: 16px 24px;
    }

    .course-content-hero h2 {
        font-size: 18px;
    }

    .lesson-edit-actions {
        justify-content: flex-start;
        min-width: 0;
        margin-top: 18px;
        padding-left: 24px;
        padding-right: 24px;
    }

    .course-content-shell {
        display: none;
        height: calc(100vh - var(--course-detail-top) - var(--course-detail-bottom));
        min-height: 0;
        overflow-y: auto;
        padding: 0 0 40px;
        border-radius: 0;
    }

    .course-detail-page.mobile-content-open .course-sidebar {
        display: none;
    }

    .course-detail-page.mobile-content-open .course-content-shell {
        display: block;
    }

    .course-mobile-back {
        display: inline-flex;
        margin: 0;
        padding: 0;
        cursor: pointer;
        font-family: inherit;
    }

    .lesson-rendered,
    .lesson-editor-panel {
        width: 100%;
        margin-top: 0;
        padding-left: 24px;
        padding-right: 24px;
    }

    .lesson-editor-panel {
        border-radius: 18px;
    }

    .lesson-editor {
        min-height: 80px;
        font-size: 16px;
        padding: 0;
    }

    .lesson-rendered p,
    .lesson-rendered li {
        font-size: 16px;
    }

    .login-card {
        width: 100%;
        padding: 20px;
    }

    .status-bar {
        padding: 0 20px;
        font-size: 10px;
    }

    .post-title {
        font-size: 15px;
    }
}

.post-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    z-index: 200;
}

.post-modal.open {
    display: flex;
}

.post-modal__dialog {
    background: var(--bg-card);
    color: var(--text);
    width: min(800px, 100%);
    max-height: 80vh;
    border: 1px solid var(--border);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    display: grid;
    grid-template-rows: auto 1fr;
    overflow: hidden;
    border-radius: 12px;
}

.post-modal__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 20px 24px 12px;
    border-bottom: 1px solid var(--border);
}

.post-modal__title {
    font-size: 22px;
    font-weight: 500;
    line-height: 1.3;
}

.post-modal__date {
    color: var(--muted);
    font-size: 13px;
    margin-top: 6px;
}

.post-modal__close {
    background: none;
    border: none;
    color: var(--muted);
    font-size: 18px;
    cursor: pointer;
    padding: 4px;
    line-height: 1;
}

.post-modal__close:hover {
    color: var(--text);
}

.post-modal__body {
    padding: 0 24px 24px;
    overflow-y: auto;
    line-height: 1.7;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}

.post-page {
    max-width: 900px;
    margin: 0 auto;
    padding: 56px 24px 96px;
}

.post-container {
    max-width: 760px;
    margin: 0 auto;
}

.post-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 26px;
}

.back-link,
.posts-link {
    font-family: 'Geist Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--muted);
    border: 1px solid var(--border);
    padding: 8px 12px;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.back-link:hover,
.posts-link:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--hover-row);
}

.post-header {
    border-bottom: 1px solid var(--border);
    padding-bottom: 18px;
    margin-bottom: 26px;
}

.post-heading {
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.2;
    color: var(--text);
    font-weight: 500;
}

.post-meta {
    margin-top: 10px;
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--muted);
}

.post-article {
    color: var(--text-sec);
    line-height: 1.9;
    font-size: 18px;
}

.post-article > *:first-child {
    margin-top: 0;
}

.post-article h1,
.post-article h2,
.post-article h3,
.post-article h4 {
    color: var(--text);
    line-height: 1.35;
    margin: 1.6em 0 0.65em;
}

.post-article h1 {
    font-size: 34px;
}

.post-article h2 {
    font-size: 28px;
}

.post-article h3 {
    font-size: 22px;
}

.post-article p,
.post-article ul,
.post-article ol,
.post-article blockquote,
.post-article pre {
    margin: 1em 0;
}

.post-article a {
    color: var(--accent);
}

.post-article img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.social-embed {
    margin: 1.2em 0;
}

.social-embed iframe {
    display: block;
    width: 100%;
    border: 1px solid #d4d4d4;
    border-radius: 4px;
    background: #000;
}

.social-embed--video iframe {
    aspect-ratio: 16 / 9;
    min-height: 240px;
}

.social-bookmark {
    display: flex;
    flex-direction: column;
    gap: 10px;
    border: 1px solid #d4d4d4;
    border-radius: 14px;
    background: #fff;
    padding: 14px 16px;
    text-decoration: none;
}

.social-bookmark__thumb {
    width: 100%;
    max-height: 220px;
    object-fit: cover;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
}

.social-bookmark__title {
    color: #1f2937;
    font-size: 15px;
    line-height: 1.45;
    word-break: break-word;
}

.social-bookmark__row {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.social-bookmark__icon {
    width: 18px;
    height: 18px;
    border-radius: 4px;
    flex-shrink: 0;
}

.social-bookmark__meta {
    color: #374151;
    font-size: 14px;
    line-height: 1.35;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.social-bookmark:hover {
    border-color: #b8b8b8;
}