/* ===== MORNDALE RPG - CORE CSS FRAMEWORK ===== */

/* ===== CSS RESET & VARIABLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Core Dark Fantasy Palette */
    --bg-primary: #0d1117;
    --bg-secondary: #1a1f2e;
    --bg-tertiary: #252a3a;
    --bg-quaternary: #2d3748;
    --bg-glass: rgba(45, 55, 72, 0.15);
    --bg-glass-hover: rgba(45, 55, 72, 0.25);
    
    /* Medieval Accent Colors */
    --accent-gold: #d4af37;
    --accent-gold-dark: #b8941f;
    --accent-copper: #b87333;
    --accent-silver: #c0c0c0;
    --accent-iron: #71797e;
    
    /* Status Colors (WCAG Compliant) */
    --status-success: #48bb78;
    --status-warning: #ed8936;
    --status-danger: #f56565;
    --status-info: #4299e1;
    --status-mana: #805ad5;
    --status-health: #e53e3e;
    
    /* Text Colors (WCAG AAA Compliant) */
    --text-primary: #f7fafc;
    --text-secondary: #e2e8f0;
    --text-tertiary: #cbd5e0;
    --text-muted: #a0aec0;
    --text-faded: #718096;
    --text-subtle: #4a5568;
    
    /* Border & Shadow */
    --border-primary: rgba(212, 175, 55, 0.4);
    --border-secondary: rgba(160, 174, 192, 0.2);
    --border-subtle: rgba(160, 174, 192, 0.1);
    --border-dark: rgba(0, 0, 0, 0.3);
    
    /* Shadows */
    --shadow-primary: 0 4px 12px rgba(0, 0, 0, 0.25);
    --shadow-hover: 0 8px 25px rgba(0, 0, 0, 0.35);
    --shadow-glow: 0 0 20px rgba(212, 175, 55, 0.3);
    --shadow-inset: inset 0 2px 4px rgba(0, 0, 0, 0.2);
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 12px;
    --spacing-lg: 16px;
    --spacing-xl: 20px;
    --spacing-xxl: 24px;
    --spacing-3xl: 32px;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --radius-xl: 12px;
    --radius-xxl: 16px;
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.25s ease-in-out;
    --transition-slow: 0.4s ease-in-out;
    
    /* Fonts */
    --font-primary: 'Segoe UI', 'Trebuchet MS', Tahoma, sans-serif;
    --font-heading: 'Cinzel', 'Times New Roman', serif;
    --font-mono: 'Fira Code', 'Courier New', monospace;
}

/* ===== BASE STYLES ===== */
body {
    font-family: var(--font-primary);
    background: linear-gradient(135deg, var(--bg-primary) 0%, #161b22 100%);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Subtle texture overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 25% 25%, rgba(212, 175, 55, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(128, 90, 213, 0.02) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* ===== LAYOUT SYSTEM ===== */
.layout-container {
    display: grid;
    grid-template-areas: 
        "sidebar topbar"
        "sidebar main";
    grid-template-columns: 260px 1fr;
    grid-template-rows: 65px 1fr;
    min-height: 100vh;
}

/* ===== TOPBAR ===== */
.topbar {
    grid-area: topbar;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border-bottom: 2px solid var(--accent-gold);
    border-left: 1px solid var(--border-secondary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-xl);
    box-shadow: var(--shadow-primary);
    backdrop-filter: blur(8px);
    z-index: 100;
    position: relative;
}

.topbar::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
}

.topbar-left,
.topbar-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.search-box {
    background: var(--bg-glass);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-sm) var(--spacing-lg);
    color: var(--text-primary);
    width: 240px;
    transition: var(--transition-normal);
    font-family: var(--font-primary);
}

.search-box:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.2);
    background: var(--bg-glass-hover);
}

.search-box::placeholder {
    color: var(--text-muted);
}

/* ===== MOBILE MENU SYSTEM ===== */
.mobile-menu-toggle {
    display: none;
    background: var(--bg-glass);
    border: 1px solid var(--border-secondary);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 18px;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
}

.mobile-menu-toggle:hover {
    background: var(--bg-glass-hover);
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

.mobile-close-btn {
    display: none;
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--bg-glass);
    border: 1px solid var(--border-secondary);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 16px;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
    z-index: 1001;
}

.mobile-close-btn:hover {
    background: var(--status-danger);
    border-color: var(--status-danger);
    color: white;
}

.mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 17, 23, 0.8);
    backdrop-filter: blur(4px);
    z-index: 999;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.mobile-overlay.active {
    display: block;
    opacity: 1;
}

/* ===== SIDEBAR ===== */
.sidebar {
    grid-area: sidebar;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border-right: 2px solid var(--accent-gold);
    padding: var(--spacing-xl);
    overflow-y: auto;
    box-shadow: 2px 0 15px rgba(0, 0, 0, 0.3);
    z-index: 99;
    position: relative;
}

.sidebar::before {
    content: '';
    position: absolute;
    top: 0;
    right: -2px;
    width: 1px;
    height: 100%;
    background: linear-gradient(180deg, transparent, var(--accent-gold), transparent);
}

/* Player Info in Sidebar */
.player-info {
    background: linear-gradient(145deg, var(--bg-glass), rgba(45, 55, 72, 0.08));
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    border: 1px solid var(--border-primary);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-inset);
    position: relative;
}

.player-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-copper), var(--accent-gold));
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.player-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-secondary);
}

.player-name {
    font-size: 1.1em;
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: var(--spacing-sm);
    word-break: break-word;
    line-height: 1.2;
    font-family: var(--font-heading);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.player-basic-stats {
    display: flex;
    justify-content: space-around;
    font-size: 0.85em;
    color: var(--text-secondary);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
}

.stat-label {
    font-size: 0.75em;
    color: var(--text-muted);
    margin-bottom: 3px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.stat-value {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.9em;
    font-family: var(--font-mono);
}

.logo-icon {
    max-width: 100%;
}

/* Energy Bars in Sidebar */
.energy-section {
    margin-top: var(--spacing-lg);
}

.energy-stat {
    margin-bottom: var(--spacing-md);
}

.energy-stat:last-child {
    margin-bottom: 0;
}

.energy-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xs);
}

.energy-name {
    font-size: 0.8em;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: capitalize;
}

.energy-timer {
    font-size: 0.7em;
    font-family: var(--font-mono);
    font-weight: 600;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    background: var(--bg-quaternary);
    border: 1px solid var(--border-secondary);
    min-width: 35px;
    text-align: center;
    transition: var(--transition-normal);
}

.energy-timer.full {
    color: var(--status-success);
    background: rgba(72, 187, 120, 0.1);
    border-color: rgba(72, 187, 120, 0.3);
}

.energy-timer:not(.full) {
    color: var(--accent-gold);
    background: rgba(212, 175, 55, 0.1);
    border-color: var(--border-primary);
    animation: pulse-timer 2s infinite;
}

@keyframes pulse-timer {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.energy-bar-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.energy-values {
    font-size: 0.75em;
    font-weight: 600;
    color: var(--text-primary);
    min-width: 32px;
    text-align: right;
    white-space: nowrap;
    font-family: var(--font-mono);
}

/* Navigation */
.nav-menu {
    list-style: none;
    margin-top: var(--spacing-xl);
}

.nav-item {
    margin-bottom: 6px;
}

.nav-link {
    display: block;
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-tertiary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
    border-left: 3px solid transparent;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
    opacity: 0;
    transition: var(--transition-normal);
}

.nav-link:hover::before,
.nav-link.active::before {
    opacity: 1;
}

.nav-link:hover,
.nav-link.active {
    background: rgba(212, 175, 55, 0.1);
    border-left-color: var(--accent-gold);
    transform: translateX(6px);
    color: var(--text-primary);
    box-shadow: var(--shadow-inset);
}

/* ===== MAIN CONTENT ===== */
.main-content {
    grid-area: main;
    padding: var(--spacing-xl);
    background: var(--bg-primary);
    overflow-y: auto;
    position: relative;
}

/* ===== UNIVERSAL BAR SYSTEM ===== */
.bar-container {
    height: 12px;
    background: var(--bg-quaternary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-dark);
    overflow: hidden;
    position: relative;
    flex: 1;
    box-shadow: var(--shadow-inset);
}

.bar-fill {
    height: 100%;
    border-radius: var(--radius-sm);
    transition: width var(--transition-slow);
    position: relative;
}

.bar-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.15), transparent);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

/* Bar Color Classes */
.bar-life,
.energy-fill.life { 
    background: linear-gradient(90deg, var(--status-health), #c53030); 
}

.bar-stamina,
.energy-fill.stamina { 
    background: linear-gradient(90deg, var(--status-warning), #dd6b20); 
}

.bar-courage,
.energy-fill.courage { 
    background: linear-gradient(90deg, var(--status-mana), #7c3aed); 
}

.bar-pride,
.energy-fill.pride { 
    background: linear-gradient(90deg, var(--status-success), #38a169); 
}

.bar-xp,
.progress-fill,
.xp-fill { 
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-gold-dark)); 
}

/* Health bars for combat */
.health-bar {
    background: var(--bg-quaternary);
    border-radius: var(--radius-lg);
    height: 32px;
    position: relative;
    border: 2px solid var(--border-secondary);
    overflow: hidden;
    box-shadow: var(--shadow-inset);
}

.health-fill {
    height: 100%;
    border-radius: calc(var(--radius-lg) - 2px);
    background: linear-gradient(90deg, var(--status-success), #38a169);
    transition: width var(--transition-slow);
    position: relative;
}

.health-bar.enemy .health-fill {
    background: linear-gradient(90deg, var(--status-danger), #e53e3e);
}

.health-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-weight: 700;
    color: var(--text-primary);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
    z-index: 2;
    font-family: var(--font-mono);
}

/* ===== PANEL SYSTEM ===== */
.panel {
    background: linear-gradient(145deg, var(--bg-secondary), var(--bg-tertiary));
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-primary);
    box-shadow: var(--shadow-primary);
    overflow: hidden;
    transition: var(--transition-normal);
    position: relative;
    backdrop-filter: blur(8px);
}

.panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
    opacity: 0.6;
}

.panel:hover {
    border-color: rgba(212, 175, 55, 0.6);
    transform: translateY(-1px);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl) var(--spacing-xxl) var(--spacing-lg);
    border-bottom: 1px solid var(--border-secondary);
    background: rgba(0, 0, 0, 0.15);
}

.panel-title {
    font-size: 1.25em;
    font-weight: 700;
    color: var(--accent-gold);
    margin: 0;
    font-family: var(--font-heading);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.panel-badge {
    background: rgba(212, 175, 55, 0.15);
    color: var(--accent-gold);
    padding: 4px var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.85em;
    font-weight: 700;
    border: 1px solid var(--border-primary);
    min-width: 24px;
    text-align: center;
    font-family: var(--font-mono);
    box-shadow: var(--shadow-inset);
}

.view-all-link {
    color: var(--accent-copper);
    text-decoration: none;
    font-size: 0.9em;
    font-weight: 600;
    padding: 6px var(--spacing-md);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    border: 1px solid transparent;
}

.view-all-link:hover {
    background: rgba(184, 115, 51, 0.1);
    color: var(--accent-gold);
    border-color: var(--accent-copper);
}

/* ===== CARD SYSTEM ===== */
.card {
    background: linear-gradient(145deg, var(--bg-secondary), var(--bg-tertiary));
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    border: 1px solid var(--border-primary);
    box-shadow: var(--shadow-primary);
    transition: var(--transition-normal);
    position: relative;
    backdrop-filter: blur(4px);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(212, 175, 55, 0.4);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-secondary);
}

.card-title {
    font-size: 1.4em;
    font-weight: 700;
    color: var(--accent-gold);
    margin: 0;
    font-family: var(--font-heading);
}

.card-content {
    color: var(--text-secondary);
}

/* ===== BUTTON SYSTEM ===== */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
    color: var(--bg-primary);
    text-decoration: none;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition-normal);
    text-align: center;
    font-family: var(--font-primary);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-primary);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--transition-slow);
}

.btn:hover:not(:disabled)::before {
    left: 100%;
}

.btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* Button Variants */
.btn-primary { 
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark)); 
    color: var(--bg-primary);
}

.btn-success { 
    background: linear-gradient(135deg, var(--status-success), #38a169); 
    color: white;
}

.btn-warning { 
    background: linear-gradient(135deg, var(--status-warning), #dd6b20); 
    color: white;
}

.btn-danger { 
    background: linear-gradient(135deg, var(--status-danger), #e53e3e); 
    color: white;
}

.btn-info { 
    background: linear-gradient(135deg, var(--status-info), #3182ce); 
    color: white;
}

.btn-secondary { 
    background: linear-gradient(135deg, var(--accent-iron), #4a5568); 
    color: white;
}

/* Button Sizes */
.btn-small { 
    padding: var(--spacing-sm) var(--spacing-md); 
    font-size: 12px; 
}

.btn-large { 
    padding: var(--spacing-lg) var(--spacing-3xl); 
    font-size: 16px; 
    font-weight: 700;
}

/* ===== FORM SYSTEM ===== */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-glass);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 14px;
    font-family: var(--font-primary);
    transition: var(--transition-normal);
    box-shadow: var(--shadow-inset);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.2);
    background: var(--bg-glass-hover);
}

.form-control::placeholder {
    color: var(--text-faded);
}

/* ===== GRID SYSTEM ===== */
.grid {
    display: grid;
    gap: var(--spacing-xl);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-auto { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

/* ===== TABLE SYSTEM ===== */
.table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-xl);
    background: var(--bg-glass);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-primary);
}

.table th,
.table td {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    border-bottom: 1px solid var(--border-secondary);
}

.table th {
    background: var(--bg-tertiary);
    font-weight: 700;
    color: var(--accent-gold);
    font-family: var(--font-heading);
}

.table tbody tr:hover {
    background: var(--bg-glass-hover);
}

/* ===== MODAL SYSTEM ===== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 17, 23, 0.8);
    z-index: 2000;
    backdrop-filter: blur(8px);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: linear-gradient(145deg, var(--bg-secondary), var(--bg-tertiary));
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    max-width: 500px;
    width: 90%;
    border: 1px solid var(--border-primary);
    box-shadow: var(--shadow-hover), var(--shadow-glow);
    position: relative;
}

.modal-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-copper), var(--accent-gold));
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-secondary);
}

.modal-close {
    background: none;
    border: none;
    color: var(--status-danger);
    font-size: 20px;
    cursor: pointer;
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: rgba(245, 101, 101, 0.1);
    color: #ff6b6b;
}

/* ===== SCROLLBAR STYLING ===== */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-quaternary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-dark);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--accent-gold), var(--accent-gold-dark));
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-primary);
    transition: var(--transition-fast);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--accent-copper), var(--accent-gold));
}

/* ===== UTILITY CLASSES ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-heading { font-family: var(--font-heading); }
.font-mono { font-family: var(--font-mono); }

.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.p-xs { padding: var(--spacing-xs); }
.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }
.p-xl { padding: var(--spacing-xl); }

.hidden { display: none; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.w-full { width: 100%; }
.h-full { height: 100%; }

/* Status Indicators */
.status-icon {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 6px;
    box-shadow: 0 0 8px currentColor;
}

.status-online { 
    background: var(--status-success);
    color: var(--status-success);
}

.status-busy { 
    background: var(--status-warning);
    color: var(--status-warning);
}

.status-offline { 
    background: var(--text-faded);
    color: var(--text-faded);
}

/* Loading Spinner */
.spinner {
    border: 3px solid rgba(212, 175, 55, 0.1);
    border-top: 3px solid var(--accent-gold);
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
    display: inline-block;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes glowPulse {
    0%, 100% { box-shadow: 0 0 5px var(--accent-gold); }
    50% { box-shadow: 0 0 20px var(--accent-gold), 0 0 30px var(--accent-gold); }
}

.fade-in { animation: fadeIn 0.6s ease-out; }
.slide-in-right { animation: slideInRight 0.4s ease-out; }
.slide-in-left { animation: slideInLeft 0.4s ease-out; }
.slide-in-up { animation: slideInUp 0.4s ease-out; }
.fade-in-up { animation: fadeInUp 0.5s ease-out; }
.glow-pulse { animation: glowPulse 3s ease-in-out infinite; }

/* ===== DROPDOWN SYSTEM ===== */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-toggle {
    background: var(--bg-glass);
    border: 1px solid var(--border-secondary);
    color: var(--text-primary);
    cursor: pointer;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    font-family: var(--font-primary);
}

.dropdown-toggle:hover {
    background: var(--bg-glass-hover);
    border-color: var(--accent-gold);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: linear-gradient(145deg, var(--bg-secondary), var(--bg-tertiary));
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    min-width: 180px;
    box-shadow: var(--shadow-hover);
    display: none;
    z-index: 1000;
    backdrop-filter: blur(8px);
}

.dropdown.active .dropdown-menu {
    display: block;
    animation: slideInUp 0.2s ease-out;
}

.dropdown-item {
    display: block;
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
    border-bottom: 1px solid var(--border-subtle);
}

.dropdown-item:last-child {
    border-bottom: none;
}

.dropdown-item:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--text-primary);
}

/* ===== TAB SYSTEM ===== */
.tabs {
    display: flex;
    border-bottom: 2px solid var(--border-secondary);
    margin-bottom: var(--spacing-xl);
    background: var(--bg-glass);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.tab {
    padding: var(--spacing-md) var(--spacing-xl);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
    border-bottom: 3px solid transparent;
    font-family: var(--font-primary);
    font-weight: 600;
    position: relative;
}

.tab::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gold);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.tab:hover {
    color: var(--text-secondary);
    background: rgba(212, 175, 55, 0.05);
}

.tab.active {
    color: var(--accent-gold);
    background: rgba(212, 175, 55, 0.1);
}

.tab.active::before {
    transform: scaleX(1);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease-out;
}

/* ===== RESPONSIVE BREAKPOINTS ===== */

/* Large Desktop */
@media (max-width: 1400px) {
    .layout-container {
        grid-template-columns: 240px 1fr;
    }
}

/* Medium Desktop */
@media (max-width: 1200px) {
    .layout-container {
        grid-template-columns: 220px 1fr;
    }
    
    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Small Desktop / Large Tablet */
@media (max-width: 924px) {
    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }
}

/* Tablet */
@media (max-width: 924px) {
    .layout-container {
        grid-template-areas: 
            "topbar"
            "main";
        grid-template-columns: 1fr;
        grid-template-rows: 65px 1fr;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-close-btn {
        display: flex;
    }
    
    .sidebar {
        position: fixed;
        left: -280px;
        top: 0;
        height: 100vh;
        z-index: 1000;
        transition: left var(--transition-normal);
        width: 280px;
        padding-top: 60px; /* Space for close button */
        box-shadow: none;
    }
    
    .sidebar.mobile-open {
        left: 0;
        box-shadow: 4px 0 20px rgba(0, 0, 0, 0.5);
    }
    
    .main-content {
        
        padding: var(--spacing-md);
    }
    
    .topbar-left,
    .topbar-right {
        gap: var(--spacing-md);
    }
    
    .search-box {
        width: 180px;
    }
    
    /* Make navigation links more touch-friendly on mobile */
    .nav-link {
        padding: var(--spacing-lg) var(--spacing-xl);
        font-size: 16px;
    }
    
    .nav-link:hover,
    .nav-link.active {
        transform: translateX(8px);
    }
}

/* Mobile */
@media (max-width: 480px) {
    .main-content {
        padding: var(--spacing-sm);
    }
    
    .card {
        padding: var(--spacing-lg);
    }
    
    .panel-header {
        padding: var(--spacing-md);
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-md);
    }
    
    .search-box {
        width: 120px;
        font-size: 14px;
    }
    
    .btn {
        padding: var(--spacing-md);
        font-size: 12px;
    }
    
    .topbar {
        padding: 0 var(--spacing-md);
    }
    
    .sidebar {
        width: 260px;
        left: -260px;
    }
    
    /* Improve player info display on mobile */
    .player-info {
        margin-bottom: var(--spacing-lg);
    }
    
    .player-name {
        font-size: 1em;
    }
    
    .energy-values {
        font-size: 0.7em;
    }
    
    .energy-timer {
        font-size: 0.65em;
        min-width: 30px;
    }
    
    /* Make dropdown menu more mobile friendly */
    .dropdown-menu {
        min-width: 160px;
        right: -10px;
    }
    
    .dropdown-item {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 14px;
    }
}

/* Equipment Bonus Display Styles */
.equipment-bonus-summary {
    margin: 15px 0;
    padding: 12px;
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    border-radius: 8px;
    border: 2px solid #3498db;
    color: white;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
    animation: bonusGlow 0.5s ease-in-out;
    position: relative;
    overflow: hidden;
}

.equipment-bonus-summary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: shine 2s infinite;
}

.bonus-header {
    font-weight: bold;
    margin-bottom: 8px;
    text-align: center;
    font-size: 0.9em;
    color: #ecf0f1;
}

.bonus-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.bonus-item {
    font-size: 0.85em;
    padding: 4px 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    text-align: center;
    transition: background 0.2s ease;
}

.bonus-item:hover {
    background: rgba(255, 255, 255, 0.15);
}

.skill-bonus-header {
    margin-top: 10px;
    padding: 8px 12px;
    background: linear-gradient(135deg, #27ae60, #2ecc71);
    color: white;
    border-radius: 6px;
    font-size: 0.9em;
    font-weight: bold;
    text-align: center;
    box-shadow: 0 2px 10px rgba(39, 174, 96, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: skillBonusSlide 0.4s ease-out;
}

/* Enhanced item details with bonus display */
.item-stats .stat-value {
    transition: all 0.3s ease;
}

.item-stats .stat-value:has(span) {
    font-size: 0.9em;
}

/* Bonus comparison styling */
.stat-value span[style*="line-through"] {
    opacity: 0.6;
    font-size: 0.85em;
}

.stat-value span[style*="color: #2ecc71"] {
    text-shadow: 0 0 5px rgba(46, 204, 113, 0.3);
}

.stat-value span[style*="color: #3498db"] {
    font-weight: normal;
    margin-left: 4px;
}

/* Gathering estimate bonus styling */
.gathering-estimate .estimate-value,
.crafting-estimate .estimate-value {
    transition: all 0.3s ease;
}

.gathering-estimate .estimate-value:has(span),
.crafting-estimate .estimate-value:has(span) {
    font-size: 0.9em;
    line-height: 1.2;
}

.gathering-estimate .estimate-value div,
.crafting-estimate .estimate-value div {
    margin-top: 2px;
    font-style: italic;
}

/* Animations */
@keyframes bonusGlow {
    0% {
        opacity: 0;
        transform: translateY(-10px);
        box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        box-shadow: 0 4px 25px rgba(52, 152, 219, 0.6);
    }
}

@keyframes skillBonusSlide {
    0% {
        opacity: 0;
        transform: translateY(-5px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shine {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* Mobile optimizations for bonus display */
@media (max-width: 768px) {
    .equipment-bonus-summary {
        margin: 10px 0;
        padding: 10px;
        font-size: 0.85em;
    }
    
    .bonus-list {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 6px;
    }
    
    .bonus-item {
        flex: 1;
        min-width: calc(50% - 3px);
        font-size: 0.8em;
        padding: 6px 4px;
    }
    
    .skill-bonus-header {
        font-size: 0.8em;
        padding: 6px 10px;
    }
    
    .stat-value span[style*="color: #3498db"] {
        display: block;
        margin-left: 0;
        margin-top: 2px;
        font-size: 0.8em;
    }
}

@media (max-width: 480px) {
    .equipment-bonus-summary {
        margin: 8px 0;
        padding: 8px;
        font-size: 0.8em;
    }
    
    .bonus-list {
        flex-direction: column;
        gap: 4px;
    }
    
    .bonus-item {
        min-width: auto;
        flex: none;
    }
    
    .gathering-estimate .estimate-value div,
    .crafting-estimate .estimate-value div {
        font-size: 0.75em;
    }
}

/* Dark theme adjustments */
.dark-theme .equipment-bonus-summary {
    background: linear-gradient(135deg, #1a252f, #2c3e50);
    border-color: #3498db;
}

.dark-theme .skill-bonus-header {
    background: linear-gradient(135deg, #1e8449, #27ae60);
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .equipment-bonus-summary {
        background: #1a1a1a;
        border: 3px solid #3498db;
        color: #ffffff;
    }
    
    .skill-bonus-header {
        background: #2d5a2d;
        border: 2px solid #27ae60;
        color: #ffffff;
    }
    
    .bonus-item {
        background: rgba(255, 255, 255, 0.2);
        border: 1px solid rgba(255, 255, 255, 0.3);
    }
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
    .equipment-bonus-summary,
    .skill-bonus-header,
    .bonus-item {
        animation: none;
        transition: none;
    }
    
    .equipment-bonus-summary::before {
        animation: none;
    }
}