/* XRPG Dynamic Theme System - The Master Controller */

/* Import all the magic */
@import url('variables.css');
@import url('components.css');
@import url('overrides.css');

/* ===== DYNAMIC USER CONTROLS ===== */
:root {
    /* Dynamic User-Controlled Variables */
    --user-accent: #5299e0;
    --user-accent2: #81aaff;
    --user-radius: 18px;
    --user-shadow-intensity: 0.36;
    --user-opacity: 0.96;
    --user-font: var(--font-sans);
    
    /* Calculate derived values */
    --calc-accent-glow: var(--user-accent);
    --calc-border-radius: var(--user-radius);
}

/* ===== APPLY USER SETTINGS ===== */
:root {
    --color-accent: var(--user-accent);
    --color-accent-glow: var(--user-accent);
    --gradient-accent: linear-gradient(135deg, var(--user-accent) 0%, var(--user-accent2) 100%);
    --shadow-default: 0 4px 24px rgba(0, 0, 0, calc(0.2 * var(--user-shadow-intensity))), 
                     0 0 16px var(--calc-accent-glow);
    --shadow-glow: 0 0 20px var(--calc-accent-glow),
                   0 0 40px rgba(0, 0, 0, calc(0.1 * var(--user-shadow-intensity)));
    --opacity-ui: var(--user-opacity);
    --opacity-modal: calc(var(--user-opacity) + 0.02);
    --scrollbar-thumb: color-mix(in srgb, var(--user-accent) 60%, #456483);
    --scrollbar-thumb-hover: color-mix(in srgb, var(--user-accent) 80%, #5299e0);
    --font-active: var(--user-font, var(--font-sans));
}

/* ===== DYNAMIC RADIUS APPLICATION ===== */
.button, button, [role="button"] {
    border-radius: calc(var(--calc-border-radius) * 0.4);
}

.card, .modal, dialog {
    border-radius: calc(var(--calc-border-radius) * 0.8);
}

.surface {
    border-radius: calc(var(--calc-border-radius) * 0.5);
}

input, textarea, select {
    border-radius: calc(var(--calc-border-radius) * 0.3);
}

.badge {
    border-radius: calc(var(--calc-border-radius) * 0.6);
}

.progress {
    border-radius: calc(var(--calc-border-radius) * 1);
}

/* ===== BASE BODY STYLES ===== */
body {
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-active);
    margin: 0;
    min-height: 100vh;
    transition: background var(--duration-normal), 
                color var(--duration-fast),
                font-family var(--duration-fast);
    position: relative;
    overflow-x: hidden;
}

/* Background pattern overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, var(--color-accent-dim) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, var(--color-accent-dim) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, var(--color-accent-dim) 0%, transparent 50%);
    opacity: 0.03;
    pointer-events: none;
    z-index: -1;
}

/* ===== SMOOTH TRANSITIONS ===== */
* {
    transition-property: background-color, color, border-color, box-shadow, opacity, filter, transform;
    transition-duration: var(--duration-fast);
    transition-timing-function: var(--ease-default);
}

/* Long transitions for theme changes */
body,
.side-nav,
.main-header,
.main-footer,
.card,
.surface {
    transition-duration: var(--duration-normal);
}

/* ===== LIGHT THEME OVERRIDES ===== */
[data-theme="light"] {
    --color-bg: #f8fafc;
    --color-surface: #ffffff;
    --color-surface-alt: #f1f5f9;
    --color-border: #e2e8f0;
    --color-text: #0f172a;
    --color-muted: #64748b;
    --gradient-surface: radial-gradient(circle at 50% 0%, #ffffff 0%, #f8fafc 100%);
    --scrollbar-track: #f1f5f9;
}

[data-theme="light"] body::before {
    opacity: 0.02;
}

/* ===== FONT FAMILY CLASSES ===== */
.font-sans { font-family: var(--font-sans); }
.font-mono { font-family: var(--font-mono); }
.font-game { font-family: var(--font-game); }
.font-display { font-family: var(--font-display); }

/* ===== THEME CUSTOMIZER SPECIFIC STYLES ===== */
.theme-preview-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--gradient-accent);
    box-shadow: var(--shadow-glow), var(--shadow-epic);
    margin: var(--space-xl) auto;
    transition: all var(--duration-normal) var(--ease-bounce);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.theme-preview-circle::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(
        from 0deg at 50% 50%,
        transparent 0deg,
        rgba(255,255,255,0.1) 60deg,
        rgba(255,255,255,0.2) 120deg,
        rgba(255,255,255,0.1) 180deg,
        transparent 360deg
    );
    animation: rotate 3s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.theme-preview-circle:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-glow), 0 30px 60px -15px rgba(0,0,0,0.3);
}

.control-group {
    margin: var(--space-lg) 0;
    animation: fadeInUp 0.5s ease-out;
    animation-fill-mode: both;
}

.control-group:nth-child(1) { animation-delay: 0.1s; }
.control-group:nth-child(2) { animation-delay: 0.2s; }
.control-group:nth-child(3) { animation-delay: 0.3s; }
.control-group:nth-child(4) { animation-delay: 0.4s; }
.control-group:nth-child(5) { animation-delay: 0.5s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.control-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--color-text);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

input[type="color"] {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid var(--color-border);
    transition: all var(--duration-fast);
    position: relative;
    overflow: hidden;
}

input[type="color"]:hover {
    transform: scale(1.1);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-glow);
}

input[type="color"]:active {
    transform: scale(0.95);
}

input[type="range"] {
    width: 100%;
    height: 0.5rem;
    -webkit-appearance: none;
    appearance: none;
    background: var(--color-surface-alt);
    border-radius: var(--radius-full);
    outline: none;
    cursor: grab;
}

input[type="range"]:active {
    cursor: grabbing;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 1.5rem;
    height: 1.5rem;
    background: var(--gradient-accent);
    cursor: grab;
    border-radius: 50%;
    box-shadow: var(--shadow-glow);
    transition: all var(--duration-fast);
    border: 2px solid var(--color-bg);
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: var(--shadow-glow), var(--shadow-large);
}

input[type="range"]::-webkit-slider-thumb:active {
    cursor: grabbing;
    transform: scale(1.1);
}

input[type="range"]::-moz-range-thumb {
    width: 1.5rem;
    height: 1.5rem;
    background: var(--gradient-accent);
    cursor: grab;
    border-radius: 50%;
    box-shadow: var(--shadow-glow);
    transition: all var(--duration-fast);
    border: 2px solid var(--color-bg);
}

input[type="range"]::-moz-range-thumb:hover {
    transform: scale(1.2);
    box-shadow: var(--shadow-glow), var(--shadow-large);
}

input[type="range"]::-moz-range-thumb:active {
    cursor: grabbing;
    transform: scale(1.1);
}

.range-value {
    color: var(--color-accent);
    font-size: 0.875rem;
    font-family: var(--font-mono);
    font-weight: normal;
    min-width: 4ch;
    text-align: right;
}

/* ===== SPECIAL EFFECTS ===== */

/* Glow lines that follow borders */
@keyframes glow-line {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(200%);
    }
}

.card::after,
.modal::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(
        90deg,
        transparent,
        var(--color-accent),
        transparent
    );
    opacity: 0;
    z-index: -1;
    border-radius: inherit;
    transition: opacity var(--duration-normal);
}

.card:hover::after,
.modal[open]::after {
    opacity: 0.5;
    animation: glow-line 2s linear infinite;
}

/* ===== DEMO SECTION STYLES ===== */
.demo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}

.demo-box {
    padding: var(--space-xl);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.demo-box h4 {
    margin: 0 0 var(--space-lg) 0;
    color: var(--color-accent);
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.demo-box h4::before {
    content: '';
    width: 3px;
    height: 1.5em;
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
}

/* ===== ANIMATION UTILITIES ===== */
.animate-in {
    animation: fadeIn var(--duration-normal) ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.animate-slide-up {
    animation: slideUp var(--duration-normal) ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-scale-in {
    animation: scaleIn var(--duration-normal) var(--ease-bounce);
}

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

/* ===== RESPONSIVE ADJUSTMENTS ===== */
@media (max-width: 768px) {
    :root {
        --space-xs: 0.25rem;
        --space-sm: 0.375rem;
        --space-md: 0.75rem;
        --space-lg: 1rem;
        --space-xl: 1.5rem;
        --space-2xl: 2rem;
        --space-3xl: 3rem;
    }
    
    .theme-section {
        grid-template-columns: 1fr;
    }
    
    .demo-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .control-group {
        margin: var(--space-md) 0;
    }
    
    .theme-preview-circle {
        width: 100px;
        height: 100px;
    }
    
    body {
        font-size: 0.95rem;
    }
}

/* Large screens */
@media (min-width: 1200px) {
    .demo-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ===== LOADING STATES ===== */
[data-loading="true"] {
    position: relative;
    pointer-events: none;
}

[data-loading="true"]::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
    border-radius: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
}

[data-loading="true"]::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 2rem;
    height: 2rem;
    border: 3px solid var(--color-surface);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    z-index: 1;
}

/* ===== FINAL TOUCHES ===== */

/* Ensure consistent box-sizing */
*, *::before, *::after {
    box-sizing: border-box;
}

/* Remove default margins and paddings where needed */
h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    margin-bottom: var(--space-md);
    font-weight: 700;
    letter-spacing: -0.025em;
}

p {
    margin-top: 0;
    margin-bottom: var(--space-md);
}

/* Links */
a {
    color: var(--color-accent);
    text-decoration: none;
    transition: all var(--duration-fast);
}

a:hover {
    text-decoration: underline;
    filter: brightness(1.2);
}

/* Code blocks */
code, pre {
    font-family: var(--font-mono);
    background: var(--color-surface-alt);
    border-radius: var(--radius-sm);
    font-size: 0.875em;
}

code {
    padding: 0.2em 0.4em;
}

pre {
    padding: var(--space-md);
    overflow-x: auto;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
}

th, td {
    padding: var(--space-sm) var(--space-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

th {
    background: var(--color-surface-alt);
    font-weight: 600;
    color: var(--color-accent);
}

tr:last-child td {
    border-bottom: none;
}

tr:hover {
    background: var(--color-surface-alt);
}

/* Lists */
ul, ol {
    margin-top: 0;
    margin-bottom: var(--space-md);
    padding-left: var(--space-xl);
}

li {
    margin-bottom: var(--space-xs);
}

/* Blockquotes */
blockquote {
    margin: var(--space-lg) 0;
    padding: var(--space-md) var(--space-lg);
    border-left: 3px solid var(--color-accent);
    background: var(--color-surface-alt);
    border-radius: var(--radius-sm);
    font-style: italic;
}

/* Horizontal rules */
hr {
    border: none;
    height: 1px;
    background: var(--color-border);
    margin: var(--space-xl) 0;
}

/* Selection colors */
::selection {
    background: var(--color-accent);
    color: white;
}

/* Focus within helper */
.focus-within:focus-within {
    box-shadow: var(--shadow-glow);
    border-color: var(--color-accent);
}

/* The Grand Finale - Make it all smooth */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 5rem;
}

/* And remember, with great theme power comes great theme responsibility! */