/* ============================================================
   iggi.dev — Terminal-aesthetic personal site
   Catppuccin Mocha palette
   ============================================================ */

/* --- CSS Variables --- */
:root {
    --crust: #11111B;
    --base: #1E1E2E;
    --text: #CDD6F4;
    --subtext0: #A6ADC8;
    --green: #A6E3A1;
    --mauve: #CBA6F7;
    --peach: #FAB387;
    --red: #F38BA8;
    --teal: #94E2D5;
    --overlay0: #6C7086;
    --dot-red: #FF5F56;
    --dot-yellow: #FFBD2E;
    --dot-green: #27C93F;

    --font-mono: 'JetBrains Mono', monospace;
    --body-size: 16px;
    --small-size: 14px;
    --heading-size: 24px;
    --line-height: 1.65;
}

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

html {
    font-size: var(--body-size);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-mono);
    font-weight: 400;
    line-height: var(--line-height);
    color: var(--text);
    background-color: var(--crust);
    overflow-x: hidden;
}

/* --- Boot Overlay --- */
#boot-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background-color: var(--crust);
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 40px;
    transition: opacity 0.4s ease;
}

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

#boot-overlay.done {
    display: none;
}

#boot-text {
    color: var(--green);
    font-family: var(--font-mono);
    font-size: var(--body-size);
    white-space: pre-wrap;
    line-height: 1.8;
}

/* --- Scroll Progress Bar --- */
#scroll-progress {
    position: fixed;
    top: 0;
    right: 0;
    width: 14px;
    height: 100vh;
    z-index: 500;
    display: flex;
    flex-direction: column;
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--overlay0);
    line-height: 1;
    pointer-events: none;
    letter-spacing: 0;
    overflow: hidden;
}

#scroll-progress .bar-char {
    display: block;
    text-align: center;
    width: 100%;
}

#scroll-progress .bar-char.visited {
    color: var(--green);
}

/* --- Command Palette --- */
#command-palette {
    position: fixed;
    inset: 0;
    z-index: 900;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 20vh;
}

#command-palette.hidden {
    display: none;
}

#palette-backdrop {
    position: absolute;
    inset: 0;
    background-color: rgba(17, 17, 27, 0.8);
}

#palette-modal {
    position: relative;
    z-index: 1;
    background-color: var(--base);
    border: 1px solid var(--overlay0);
    border-radius: 8px;
    width: 480px;
    max-width: 90vw;
    overflow: hidden;
    transform: scale(1);
    animation: paletteIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes paletteIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.palette-header {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--overlay0);
}

.palette-prompt {
    color: var(--green);
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: var(--body-size);
    flex-shrink: 0;
}

#palette-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text);
    font-family: var(--font-mono);
    font-size: var(--body-size);
    caret-color: var(--green);
}

#palette-input::placeholder {
    color: var(--overlay0);
}

#palette-results {
    list-style: none;
    padding: 8px 0;
    max-height: 300px;
    overflow-y: auto;
}

#palette-results li {
    padding: 10px 16px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: var(--small-size);
    color: var(--subtext0);
    transition: background-color 0.1s ease;
}

#palette-results li:hover,
#palette-results li.active {
    background-color: rgba(166, 227, 161, 0.1);
    color: var(--text);
}

#palette-results li .cmd-prefix {
    color: var(--mauve);
    margin-right: 4px;
}

#palette-results li.filtered-out {
    display: none;
}

/* --- Terminal Window --- */
#terminal-window {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    min-height: 100vh;
    background-color: var(--base);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
    transform: translateY(100vh);
    opacity: 0;
    transition: none;
}

#terminal-window.visible {
    transform: translateY(0);
    opacity: 1;
}

#terminal-window.animate-in {
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Title Bar --- */
#title-bar {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    height: 40px;
    padding: 0 16px;
    background-color: var(--base);
    border-bottom: 1px solid var(--overlay0);
}

.title-dots {
    display: flex;
    gap: 8px;
    margin-right: 16px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot-red { background-color: var(--dot-red); }
.dot-yellow { background-color: var(--dot-yellow); }
.dot-green { background-color: var(--dot-green); }

.title-text {
    flex: 1;
    text-align: center;
    font-family: var(--font-mono);
    font-size: var(--small-size);
    font-weight: 700;
    color: var(--subtext0);
}

.title-actions {
    margin-left: 16px;
}

#palette-trigger {
    background: none;
    border: 1px solid var(--overlay0);
    border-radius: 4px;
    color: var(--text);
    font-family: var(--font-mono);
    font-size: 12px;
    padding: 2px 8px;
    cursor: pointer;
    animation: cursorPulse 1s steps(2, start) infinite;
    transition: border-color 0.2s;
}

#palette-trigger:hover {
    border-color: var(--green);
}

/* --- Terminal Content --- */
#terminal-content {
    padding: 32px 32px 80px;
}

/* --- Terminal Sections --- */
.terminal-section {
    margin-bottom: 48px;
}

/* --- Command Prompt --- */
.section-command {
    font-size: var(--heading-size);
    font-weight: 700;
    margin-bottom: 16px;
    white-space: nowrap;
    overflow: hidden;
}

.prompt {
    color: var(--green);
    margin-right: 8px;
}

.command-text {
    color: var(--text);
}

/* --- Cursor Blink --- */
.cursor-blink {
    color: var(--text);
    animation: cursorPulse 1s steps(2, start) infinite;
}

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

/* --- Spinner --- */
.spinner {
    color: var(--teal);
    font-size: var(--body-size);
    margin-bottom: 8px;
}

.spinner.hidden {
    display: none;
}

/* --- Section Content --- */
.section-content {
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.section-content.hidden {
    opacity: 0;
    transform: translateX(-20px);
    display: none;
}

.section-content.revealing {
    display: block;
    opacity: 0;
    transform: translateX(-20px);
}

.section-content.revealed {
    display: block;
    opacity: 1;
    transform: translateX(0);
}

/* --- Command Output --- */
.command-output {
    margin-bottom: 16px;
}

.command-output p {
    margin-bottom: 8px;
}

/* --- Syntax Highlight Classes --- */
.hl-green { color: var(--green); }
.hl-mauve { color: var(--mauve); }
.hl-peach { color: var(--peach); }
.hl-red { color: var(--red); }
.hl-teal { color: var(--teal); }
.hl-text { color: var(--text); }
.hl-overlay { color: var(--overlay0); }

.text-secondary {
    color: var(--subtext0);
    font-size: var(--small-size);
}

.comment-line::before {
    content: '';
}

.comment-line {
    color: var(--overlay0);
    font-style: italic;
}

.indent {
    padding-left: 2ch;
}

/* --- ASCII Art --- */
.ascii-art pre,
.project-tree pre,
.code-block pre {
    font-family: var(--font-mono);
    font-size: var(--small-size);
    line-height: 1.4;
    color: var(--text);
    white-space: pre;
    overflow-x: auto;
}

.mascot-green {
    color: var(--green);
}

.hero-mascot {
    margin-bottom: 16px;
}

/* --- ASCII Dividers --- */
.ascii-divider {
    color: var(--overlay0);
    font-family: var(--font-mono);
    font-size: var(--small-size);
    text-align: center;
    margin: 32px 0;
    opacity: 0.5;
    overflow: hidden;
    white-space: nowrap;
}

/* --- Bordered Panels --- */
.bordered-panel {
    margin: 16px 0;
    font-family: var(--font-mono);
    font-size: var(--small-size);
    line-height: 1.6;
}

.panel-top,
.panel-bottom {
    color: var(--overlay0);
    white-space: pre;
}

.panel-body {
    white-space: pre;
}

.panel-header {
    color: var(--text);
    font-weight: 700;
}

.panel-line {
    color: var(--text);
}

/* Bordered panel hover animation */
.bordered-panel {
    cursor: default;
}

.bordered-panel.border-style-1 .panel-top { color: var(--overlay0); }
.bordered-panel.border-style-1 .panel-top::after { content: ''; }

/* --- Skill Bars --- */
.skill-bars {
    margin: 16px 0;
}

.skill-row {
    display: flex;
    align-items: center;
    margin-bottom: 4px;
    font-size: var(--small-size);
}

.skill-name {
    width: 16ch;
    flex-shrink: 0;
}

.skill-bar {
    color: var(--mauve);
    white-space: pre;
}

/* --- Code Block --- */
.code-block {
    background-color: var(--crust);
    border: 1px solid var(--overlay0);
    border-radius: 4px;
    padding: 16px;
    overflow-x: auto;
}

.code-block pre {
    font-size: var(--small-size);
}

/* --- Experience Entries --- */
.experience-entry {
    margin-bottom: 20px;
}

.experience-entry p {
    margin-bottom: 2px;
}

/* --- Mascot Small --- */
.mascot-small {
    margin-top: 16px;
}

/* --- Final Prompt --- */
#final-prompt {
    margin-top: 48px;
    font-size: var(--heading-size);
    font-weight: 700;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    #terminal-content {
        padding: 20px 16px 60px;
    }

    .section-command {
        font-size: 18px;
    }

    .bordered-panel,
    .panel-body,
    .panel-top,
    .panel-bottom {
        font-size: 11px;
    }

    #palette-modal {
        width: 95vw;
    }

    .skill-name {
        width: 12ch;
    }

    .project-tree pre {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    #terminal-content {
        padding: 16px 12px 48px;
    }

    .bordered-panel,
    .panel-body,
    .panel-top,
    .panel-bottom {
        font-size: 9px;
    }

    .skill-name {
        width: 10ch;
    }
}