/**
 * Dark / Light Theme
 * data-theme="dark" | "light" on <html>
 */

/* ========== Light theme overrides ========== */
[data-theme="light"] {
    --color-bg: #f5f5f7;
    --color-text: #1d1d1f;
    --color-text-secondary: #6e6e73;
    --color-accent: #4f46e5;
    --color-accent-light: #6366f1;
    --color-card: rgba(255, 255, 255, 0.85);
    --color-card-hover: rgba(255, 255, 255, 0.95);
}

[data-theme="light"] body {
    background-color: var(--color-bg);
    color: var(--color-text);
}

[data-theme="light"] .bg-gradient {
    background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.12), transparent 70%),
                radial-gradient(circle at bottom left, rgba(79, 70, 229, 0.08), transparent 70%);
}

[data-theme="light"] .bg-noise {
    opacity: 0.06;
}

[data-theme="light"] .bg-grid {
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0.06) 1px, transparent 1px),
                      linear-gradient(to bottom, rgba(0, 0, 0, 0.06) 1px, transparent 1px);
}

[data-theme="light"] .bg-shapes .shape {
    opacity: 0.5;
    mix-blend-mode: multiply;
    box-shadow: 0 0 80px 10px rgba(79, 70, 229, 0.15);
}

[data-theme="light"] .social-icon {
    background-color: rgba(0, 0, 0, 0.06);
    color: var(--color-text);
}

[data-theme="light"] .social-icon:hover {
    background-color: var(--color-accent);
    color: #fff;
}

[data-theme="light"] .social-icon .tooltip {
    background-color: rgba(0, 0, 0, 0.85);
}

[data-theme="light"] .link-card {
    border: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .link-card:hover {
    border-color: rgba(0, 0, 0, 0.12);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .link-icon {
    background: rgba(0, 0, 0, 0.06);
    color: var(--color-text);
}

[data-theme="light"] .footer {
    color: var(--color-text-secondary);
}

/* Music card in light mode */
[data-theme="light"] .music-card {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
}

[data-theme="light"] .music-title-1,
[data-theme="light"] .music-timetext {
    color: #1d1d1f;
}

[data-theme="light"] .music-title-2 {
    color: #6e6e73;
}

[data-theme="light"] .music-pfp {
    background-color: #e5e5e7;
}

[data-theme="light"] .music-controls {
    color: #1d1d1f;
}

[data-theme="light"] .music-controls svg:hover {
    color: var(--color-accent);
}

[data-theme="light"] .music-time {
    background-color: #d1d1d6;
}

[data-theme="light"] .music-slider {
    background-color: #d1d1d6;
}

[data-theme="light"] .music-circle {
    background-color: #1d1d1f;
}

/* Discord status in light mode */
[data-theme="light"] .status-indicator {
    border-color: #d1d1d6;
}

[data-theme="light"] #discord-status-text.error {
    color: #c00;
}

/* Overlay in light mode */
[data-theme="light"] #interaction-overlay {
    background: #f5f5f7;
}

[data-theme="light"] #interaction-overlay .overlay-content {
    color: #1d1d1f;
}

[data-theme="light"] #interaction-overlay .overlay-ripple {
    border-color: var(--color-accent);
}

/* ========== Theme toggle button ========== */
.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: var(--color-card);
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.3s ease, color 0.3s ease;
}

.theme-toggle:hover {
    transform: scale(1.08);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.theme-toggle:active {
    transform: scale(0.98);
}

.theme-toggle:focus {
    outline: none;
}

.theme-toggle:focus-visible {
    box-shadow: 0 0 0 3px var(--color-accent);
}

[data-theme="light"] .theme-toggle {
    background: rgba(255, 255, 255, 0.9);
    color: #1d1d1f;
    border-color: rgba(0, 0, 0, 0.08);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .theme-toggle:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

/* Hide one icon based on current theme */
.theme-toggle .icon-sun {
    display: none;
}

.theme-toggle .icon-moon {
    display: block;
}

[data-theme="light"] .theme-toggle .icon-sun {
    display: block;
}

[data-theme="light"] .theme-toggle .icon-moon {
    display: none;
}

/* Smooth transition for theme switch */
html {
    transition: background-color 0.3s ease, color 0.3s ease;
}

body,
.bg-gradient,
.bg-noise,
.bg-grid,
.link-card,
.social-icon,
.music-card,
.profile-name,
.profile-bio {
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
