/* ╔══════════════════════════════════════════════════════════════════════════════╗
   ║  PORTFOLIO ENHANCEMENTS — Independent Module Styles                          ║
   ║  All 5 supercool features: Side Bars, Spotlight, Command Palette, Wire Game  ║
   ╚══════════════════════════════════════════════════════════════════════════════╝ */

/* ── THEME VARIATIONS ──────────────────────────────── */
body.theme-cyberpunk {
    --bg: #090314;
    --surface: #12072b;
    --card: #1a0b36;
    --card-hover: #26114d;
    --border: #3b1875;
    --border-lt: #5b28a8;
    --text: #f0e6ff;
    --text-dim: #b899e6;
    --muted: #835eb8;
    --accent: #ff007f;
    --accent-rgb: 255, 0, 127;
    --accent2: #00f0ff;
    --accent2-rgb: 0, 240, 255;
}

body.theme-matrix {
    --bg: #020a05;
    --surface: #05140b;
    --card: #0a2113;
    --card-hover: #10331e;
    --border: #154d2a;
    --border-lt: #1f733e;
    --text: #d4ffd9;
    --text-dim: #80e68d;
    --muted: #4db35d;
    --accent: #00ff41;
    --accent-rgb: 0, 255, 65;
    --accent2: #39ff14;
    --accent2-rgb: 57, 255, 20;
}

body.theme-oled {
    --bg: #000000;
    --surface: #080808;
    --card: #101010;
    --card-hover: #181818;
    --border: #222222;
    --border-lt: #333333;
    --text: #ffffff;
    --text-dim: #aaaaaa;
    --muted: #666666;
    --accent: #3b82f6;
    --accent-rgb: 59, 130, 246;
    --accent2: #8b5cf6;
    --accent2-rgb: 139, 92, 246;
}

body.theme-amber {
    --bg: #0f0c08;
    --surface: #19140e;
    --card: #241d14;
    --card-hover: #33291d;
    --border: #423525;
    --border-lt: #5c4a34;
    --text: #fff3e6;
    --text-dim: #d9b88f;
    --muted: #a6855d;
    --accent: #ff9900;
    --accent-rgb: 255, 153, 0;
    --accent2: #ff5500;
    --accent2-rgb: 255, 85, 0;
}

/* ── 1. FLOATING SIDE MARGIN WIDGETS & MAGNETIC NAV ──── */
.side-widget-left {
    position: fixed;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9990;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 16px 10px;
    background: rgba(13, 17, 23, 0.75);
    border: 1px solid var(--border);
    border-radius: 30px;
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transition: all 0.3s ease;
    cursor: default;
}

.side-widget-left:hover {
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(var(--accent-rgb), 0.2);
}

.side-status-indicator {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    position: relative;
    cursor: pointer;
}

.side-status-indicator::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    border: 1px solid var(--success);
    animation: statusPulse 2s infinite;
}

@keyframes statusPulse {
    0% { transform: scale(0.8); opacity: 1; }
    100% { transform: scale(2.2); opacity: 0; }
}

.side-social-icon {
    color: var(--muted);
    font-size: 15px;
    transition: all 0.3s;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
}

.side-social-icon:hover {
    color: var(--accent);
    background: rgba(var(--accent-rgb), 0.1);
    transform: scale(1.15);
}

.side-vertical-line {
    width: 1px;
    height: 24px;
    background: var(--border);
}

/* RIGHT MAGNETIC NAV BAR */
.side-widget-right {
    position: fixed;
    right: 18px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 9990;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 16px 8px;
    background: rgba(13, 17, 23, 0.75);
    border: 1px solid var(--border);
    border-radius: 30px;
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transition: border-color 0.3s;
    cursor: default;
}

.side-widget-right:hover {
    border-color: rgba(var(--accent-rgb), 0.3);
}

/* Expanded Hitbox / Magnetic Nav Items */
.nav-dot-container {
    width: 32px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
}

.nav-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border-lt);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    pointer-events: none;
}

.nav-dot-container:hover .nav-dot, 
.nav-dot-container.active .nav-dot {
    background: var(--accent);
    transform: scale(1.6);
    box-shadow: 0 0 12px var(--accent);
}

.nav-dot-tooltip {
    position: absolute;
    right: 36px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--card);
    border: 1px solid var(--accent);
    color: var(--text);
    padding: 5px 12px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s ease;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: 0 5px 20px rgba(0,0,0,0.4);
}

.nav-dot-container:hover .nav-dot-tooltip {
    opacity: 1;
    right: 42px;
}

.quick-action-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--accent2);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.3s;
}

.quick-action-btn:hover {
    border-color: var(--accent2);
    background: var(--accent2);
    color: var(--bg);
    box-shadow: 0 0 15px rgba(var(--accent2-rgb), 0.4);
    transform: scale(1.1);
}

@media (max-width: 1024px) {
    .side-widget-left, .side-widget-right { display: none; }
}

/* ── 2. COMMAND PALETTE MODAL (Ctrl+K) ──────────────── */
.cmd-palette-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(4, 6, 10, 0.85);
    backdrop-filter: blur(12px);
    z-index: 100050;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 90px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    cursor: default;
}

.cmd-palette-backdrop.active {
    opacity: 1;
    pointer-events: auto;
}

.cmd-palette-modal {
    width: 90%;
    max-width: 620px;
    background: var(--surface);
    border: 1px solid var(--border-lt);
    border-radius: 12px;
    box-shadow: 0 25px 60px rgba(0,0,0,0.8), 0 0 30px rgba(var(--accent-rgb), 0.15);
    overflow: hidden;
    transform: translateY(-20px) scale(0.96);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: default;
}

.cmd-palette-backdrop.active .cmd-palette-modal {
    transform: translateY(0) scale(1);
}

.cmd-input-container {
    display: flex;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    gap: 12px;
}

.cmd-search-icon {
    color: var(--accent);
    font-size: 16px;
}

.cmd-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text);
    font-family: inherit;
    font-size: 15px;
    cursor: text;
}

.cmd-kbd-badge {
    background: var(--card);
    border: 1px solid var(--border);
    color: var(--muted);
    font-size: 10px;
    padding: 3px 7px;
    border-radius: 4px;
}

.cmd-results-list {
    max-height: 340px;
    overflow-y: auto;
    padding: 8px 0;
}

.cmd-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    cursor: pointer;
    transition: background 0.2s;
}

.cmd-item:hover, .cmd-item.selected {
    background: rgba(var(--accent-rgb), 0.12);
}

.cmd-item-left {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--text);
}

.cmd-item-icon {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: var(--card);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 13px;
}

.cmd-item-tag {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--muted);
}

.cmd-footer {
    padding: 10px 20px;
    background: var(--card);
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 11px;
    color: var(--muted);
}

/* ── 3. MATRIX DIGITAL RAIN CANVAS ─────────────────── */
#matrixCanvas {
    position: fixed;
    inset: 0;
    z-index: 9980;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

#matrixCanvas.active {
    opacity: 0.85;
}

/* ── 4. CARD SPOTLIGHT & AMBIENT BLOBS ─────────────── */
.ambient-blob-1, .ambient-blob-2 {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    opacity: 0.12;
    z-index: 0;
}

.ambient-blob-1 {
    background: var(--accent);
    top: 15%;
    left: -100px;
    animation: blobFloat 12s ease-in-out infinite alternate;
}

.ambient-blob-2 {
    background: var(--accent2);
    top: 60%;
    right: -100px;
    animation: blobFloat 15s ease-in-out infinite alternate-reverse;
}

@keyframes blobFloat {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(80px, 60px) scale(1.2); }
}

.skill-card, .project-card, .cert-card, .achievement-card {
    position: relative;
    overflow: hidden;
}

.card-spotlight {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(400px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(var(--accent-rgb), 0.12), transparent 40%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.skill-card:hover .card-spotlight,
.project-card:hover .card-spotlight,
.cert-card:hover .card-spotlight,
.achievement-card:hover .card-spotlight {
    opacity: 1;
}

/* ── 5. INTERACTIVE NODE-CONNECTOR DEVOPS MINI-GAME ── */
.game-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(4, 6, 10, 0.85);
    backdrop-filter: blur(12px);
    z-index: 100060;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    cursor: default;
}

.game-modal-backdrop.active {
    opacity: 1;
    pointer-events: auto;
}

.game-card {
    width: 100%;
    max-width: 650px;
    background: var(--surface);
    border: 1px solid var(--accent);
    border-radius: 16px;
    padding: 28px;
    box-shadow: 0 25px 60px rgba(0,0,0,0.85), 0 0 35px rgba(var(--accent-rgb), 0.25);
    position: relative;
    cursor: default;
}

.game-close-btn {
    position: absolute;
    top: 18px;
    right: 18px;
    background: transparent;
    border: none;
    color: var(--muted);
    font-size: 22px;
    cursor: pointer;
    transition: color 0.3s;
}

.game-close-btn:hover { color: var(--accent); }

.game-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.game-subtitle {
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 20px;
}

/* Wire Connection Board */
.game-wire-canvas-container {
    position: relative;
    width: 100%;
    height: 220px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    margin-bottom: 20px;
    overflow: hidden;
}

#wireCanvas {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
}

.game-nodes-grid {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
}

.interactive-node {
    width: 100px;
    height: 100px;
    background: var(--surface);
    border: 2px solid var(--border-lt);
    border-radius: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    user-select: none;
    box-shadow: 0 4px 15px rgba(0,0,0,0.4);
}

.interactive-node:hover {
    border-color: var(--accent2);
    transform: scale(1.08);
    box-shadow: 0 0 20px rgba(var(--accent2-rgb), 0.3);
}

.interactive-node.selected {
    border-color: var(--accent);
    box-shadow: 0 0 25px rgba(var(--accent-rgb), 0.5);
    transform: scale(1.1);
}

.interactive-node.connected {
    border-color: var(--success);
    background: rgba(34, 197, 94, 0.12);
    box-shadow: 0 0 20px rgba(34, 197, 94, 0.3);
}

.node-icon {
    font-size: 22px;
    color: var(--accent);
}

.interactive-node.connected .node-icon {
    color: var(--success);
}

.node-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--text);
    text-align: center;
    letter-spacing: 0.5px;
}

.game-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.game-status-text {
    font-size: 13px;
    font-weight: 500;
    color: var(--accent);
}

/* ── 6. RED GLOWING & FADING THEME DOT (NO OUTER CIRCLE) ── */
.theme-toggle-btn {
    width: 24px;
    height: 24px;
    background: transparent;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    outline: none;
    margin-left: 12px;
    padding: 0;
}

.theme-glow-dot {
    width: 10px;
    height: 10px;
    background: #ef4444;
    border-radius: 50%;
    box-shadow: 0 0 12px #ef4444, 0 0 20px rgba(239, 68, 68, 0.8);
    position: relative;
    animation: glowFade 2.2s ease-in-out infinite alternate;
    transition: transform 0.3s ease;
}

.theme-toggle-btn:hover .theme-glow-dot {
    transform: scale(1.4);
    box-shadow: 0 0 16px #ff5555, 0 0 28px rgba(255, 85, 85, 0.9);
}

@keyframes glowFade {
    0% {
        opacity: 0.35;
        box-shadow: 0 0 6px rgba(239, 68, 68, 0.4);
        transform: scale(0.9);
    }
    50% {
        opacity: 1;
        box-shadow: 0 0 14px #ef4444, 0 0 22px rgba(239, 68, 68, 0.8);
        transform: scale(1.1);
    }
    100% {
        opacity: 0.35;
        box-shadow: 0 0 6px rgba(239, 68, 68, 0.4);
        transform: scale(0.9);
    }
}

/* Left Sidebar Email Tooltip */
.email-icon-tooltip {
    position: relative;
}
.email-icon-tooltip::after {
    content: attr(aria-label);
    position: absolute;
    left: calc(100% + 15px);
    top: 50%;
    transform: translateY(-50%) scale(0.95);
    background: rgba(13, 17, 23, 0.95);
    border: 1px solid var(--accent);
    color: var(--text);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: 1px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 0 15px rgba(0, 255, 200, 0.4);
    pointer-events: none;
    z-index: 100;
}
.email-icon-tooltip:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) scale(1);
    left: calc(100% + 10px);
}