/* telomere.dev - Terminal-meets-microscope developer lab */
/* Palette: #0D1117 #161B22 #1C2128 #21262D #30363D #484F58 #7EE787 #79C0FF #8B949E #A5D6FF #B1BAC4 #E3B341 #E6EDF3 #FF7B72 #FFFFFF */

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

html {
    overflow-x: hidden;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #0D1117;
    color: #E6EDF3;
    overflow-x: hidden;
    line-height: 1.6;
}

/* === Boot Screen === */
.section-full {
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 2rem;
    background: #0D1117;
}

#boot-screen {
    z-index: 100;
    transition: opacity 0.5s ease;
}

#boot-screen.fade-out {
    opacity: 0;
    pointer-events: none;
}

.terminal-window {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    color: #7EE787;
    line-height: 1.7;
    max-width: 700px;
}

.term-line {
    display: block;
    opacity: 0;
    animation: term-in 0.05s ease forwards;
}

@keyframes term-in {
    to { opacity: 1; }
}

.term-cmd {
    color: #E6EDF3;
}

.term-prompt {
    color: #79C0FF;
}

.term-output {
    color: #7EE787;
}

.term-error {
    color: #FF7B72;
}

.term-title {
    color: #E6EDF3;
    font-weight: 700;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
}

.term-cursor {
    animation: blink 0.7s step-end infinite;
    color: #7EE787;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* === IDE Layout === */
.ide-hidden {
    display: none;
}

.ide-visible {
    display: flex;
    min-height: 100vh;
}

/* === Code Sidebar === */
#code-sidebar {
    width: 320px;
    flex-shrink: 0;
    background: #161B22;
    border-right: 1px solid #21262D;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 1rem;
    background: #0D1117;
    border-bottom: 1px solid #21262D;
}

.sidebar-file {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: #E6EDF3;
}

.sidebar-lang {
    font-family: 'Inter', sans-serif;
    font-size: 0.65rem;
    color: #484F58;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.code-block {
    padding: 1rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    line-height: 1.7;
    color: #E6EDF3;
    overflow-x: auto;
    flex: 1;
}

.code-keyword {
    color: #FF7B72;
}

.code-func {
    color: #A5D6FF;
}

.code-string {
    color: #7EE787;
}

.code-comment {
    color: #484F58;
}

.code-var {
    color: #79C0FF;
}

.code-num {
    color: #FF7B72;
}

/* === Main Panel === */
#main-panel {
    flex: 1;
    background: #0D1117;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* === Doc Nav === */
#doc-nav {
    display: flex;
    align-items: center;
    padding: 0.75rem 2rem;
    border-bottom: 1px solid #21262D;
    background: #161B22;
    position: sticky;
    top: 0;
    z-index: 50;
    gap: 2rem;
}

.nav-brand {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 0.9rem;
    color: #E6EDF3;
}

.nav-links {
    display: flex;
    gap: 1rem;
}

.nav-link {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    font-size: 0.8rem;
    color: #B1BAC4;
    text-decoration: none;
    padding: 0.3rem 0;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
}

.nav-link:hover,
.nav-link.active {
    color: #E6EDF3;
    border-bottom-color: #79C0FF;
}

/* === Doc Sections === */
.doc-section {
    padding: 3rem 2rem;
    border-bottom: 1px solid #21262D;
}

.doc-title {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    color: #E6EDF3;
    margin-bottom: 0.5rem;
}

.doc-subtitle {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    font-size: 1rem;
    color: #B1BAC4;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.doc-heading {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1.3rem;
    color: #E6EDF3;
    margin: 2rem 0 1rem;
}

.doc-subheading {
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    color: #B1BAC4;
    margin: 1.5rem 0 0.75rem;
}

.doc-text {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    font-size: 0.95rem;
    color: #B1BAC4;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.doc-list {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.doc-list li {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    font-size: 0.9rem;
    color: #B1BAC4;
    line-height: 1.8;
}

/* === Badges === */
.badge-row {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    padding: 0.2rem 0.6rem;
    border-radius: 3px;
}

.badge-green {
    background: rgba(126, 231, 135, 0.15);
    color: #7EE787;
    border: 1px solid rgba(126, 231, 135, 0.3);
}

.badge-blue {
    background: rgba(121, 192, 255, 0.15);
    color: #79C0FF;
    border: 1px solid rgba(121, 192, 255, 0.3);
}

.badge-gray {
    background: rgba(177, 186, 196, 0.1);
    color: #B1BAC4;
    border: 1px solid rgba(177, 186, 196, 0.2);
}

.badge-yellow {
    background: rgba(227, 179, 65, 0.15);
    color: #E3B341;
    border: 1px solid rgba(227, 179, 65, 0.3);
}

/* === Inline Code Blocks === */
.code-inline-block {
    background: #1C2128;
    border: 1px solid #30363D;
    border-radius: 6px;
    overflow: hidden;
    margin: 1rem 0;
}

.code-inline-header {
    padding: 0.3rem 1rem;
    background: #0D1117;
    border-bottom: 1px solid #21262D;
}

.code-inline-lang {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    color: #484F58;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.code-inline {
    padding: 1rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: #E6EDF3;
    line-height: 1.7;
    overflow-x: auto;
}

/* === API Cards === */
.api-card {
    background: #161B22;
    border: 1px solid #21262D;
    border-radius: 6px;
    padding: 1.5rem;
    margin: 1rem 0;
}

.api-method {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.method-type {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
}

.method-get {
    background: rgba(126, 231, 135, 0.15);
    color: #7EE787;
}

.method-post {
    background: rgba(121, 192, 255, 0.15);
    color: #79C0FF;
}

.method-path {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    color: #E6EDF3;
}

.api-desc {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    font-size: 0.9rem;
    color: #B1BAC4;
    margin-bottom: 1rem;
    line-height: 1.7;
}

.api-params {
    border-top: 1px solid #21262D;
    padding-top: 0.75rem;
}

.param-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.3rem 0;
}

.param-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: #A5D6FF;
    min-width: 120px;
}

.param-type {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: #8B949E;
}

.param-req {
    font-family: 'Inter', sans-serif;
    font-size: 0.65rem;
    color: #FF7B72;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.param-def {
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    color: #484F58;
}

/* === Degradation Visual === */
.degradation-visual {
    margin: 1.5rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.degradation-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.degrad-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: #B1BAC4;
    min-width: 180px;
    text-align: right;
}

.degrad-fill {
    height: 12px;
    border-radius: 2px;
    transition: width 1s ease;
}

.degrad-full {
    width: 100%;
    max-width: 300px;
    background: linear-gradient(90deg, #7EE787, #79C0FF);
}

.degrad-mid {
    width: 67%;
    max-width: 200px;
    background: linear-gradient(90deg, #7EE787, #A5D6FF);
}

.degrad-low {
    width: 47%;
    max-width: 140px;
    background: linear-gradient(90deg, #A5D6FF, #FF7B72);
}

.degrad-critical {
    width: 33%;
    max-width: 100px;
    background: #FF7B72;
}

/* === Footer === */
#doc-footer {
    padding: 2rem;
    border-top: 1px solid #21262D;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: auto;
}

.footer-brand {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 0.85rem;
    color: #E6EDF3;
}

.footer-sep {
    color: #484F58;
}

.footer-text {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    font-size: 0.8rem;
    color: #B1BAC4;
}

/* === Responsive === */
@media (max-width: 900px) {
    #code-sidebar {
        display: none;
    }

    .ide-visible {
        flex-direction: column;
    }
}

@media (max-width: 600px) {
    .doc-section {
        padding: 2rem 1rem;
    }

    #doc-nav {
        padding: 0.5rem 1rem;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .nav-links {
        gap: 0.5rem;
    }

    .degrad-label {
        min-width: 130px;
        font-size: 0.6rem;
    }
}