/* CasperRpg Game Styles - Clean Modern Dark Theme */

:root {
    /* Color Palette */
    --bg-primary: #0d0d12;
    --bg-secondary: #14141a;
    --bg-tertiary: #1a1a22;
    --bg-panel: rgba(20, 20, 26, 0.95);

    --border-dark: #2a2a35;
    --border-light: #3a3a45;
    --border-accent: #ff6b35;

    --text-primary: #e8e8ec;
    --text-secondary: #9898a8;
    --text-muted: #68687a;

    --accent-red: #ff4b4b;
    --accent-orange: #ff8b4b;
    --accent-gold: #ffd700;
    --accent-green: #4bff4b;
    --accent-blue: #4b9fff;
    --accent-purple: #9b59b6;

    /* Class Colors */
    --class-tank: #4b9fff;
    --class-melee: #ff4b4b;
    --class-ranged: #4bff4b;
    --class-healer: #ffd700;

    /* Rarity Colors */
    --rarity-common: #9d9d9d;
    --rarity-uncommon: #1eff00;
    --rarity-rare: #0070dd;
    --rarity-epic: #a335ee;
    --rarity-legendary: #ff8000;

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 12px;
    --spacing-lg: 16px;
    --spacing-xl: 24px;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Font Sizes */
    --font-xs: 10px;
    --font-sm: 12px;
    --font-md: 14px;
    --font-lg: 16px;
    --font-xl: 20px;
    --font-xxl: 24px;
}

/* Base Game Canvas */
#game-canvas {
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
}

#game-canvas canvas {
    display: block;
    margin: 0 auto;
}

/* ============================================
   UI PANELS - Shared Styles
   ============================================ */

.game-panel {
    background: var(--bg-panel);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.panel-title {
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: var(--spacing-sm) var(--spacing-md);
    border-bottom: 1px solid var(--border-dark);
}

/* ============================================
   BOSS FRAME
   ============================================ */

.boss-frame {
    position: fixed;
    top: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    width: 420px;
    max-width: calc(100% - 32px);
    padding: var(--spacing-md);
    background: var(--bg-panel);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
}

.boss-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-xs);
    color: var(--text-muted);
}

.boss-status.queuing { color: var(--accent-gold); }
.boss-status.combat { color: var(--accent-green); }
.boss-status.victory { color: var(--accent-gold); }
.boss-status.defeat { color: var(--accent-red); }

.boss-name {
    font-size: var(--font-lg);
    font-weight: 700;
    color: var(--accent-red);
    text-align: center;
    margin-bottom: var(--spacing-xs);
}

.boss-tier {
    font-size: var(--font-xs);
    color: var(--text-muted);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

/* Health Bar */
.health-bar {
    position: relative;
    height: 24px;
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-dark);
}

.health-bar-fill {
    position: absolute;
    top: 2px;
    left: 2px;
    bottom: 2px;
    background: linear-gradient(180deg, #ff5555 0%, #cc3333 100%);
    border-radius: var(--radius-sm);
    transition: width 0.3s ease;
}

.health-bar-fill.low {
    background: linear-gradient(180deg, #ffcc00 0%, #cc9900 100%);
}

.health-bar-fill.critical {
    background: linear-gradient(180deg, #ff3333 0%, #990000 100%);
    animation: pulse-critical 1s infinite;
}

@keyframes pulse-critical {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.health-bar-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--text-primary);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
    white-space: nowrap;
}

/* Boss Abilities */
.boss-abilities {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.boss-ability {
    width: 32px;
    height: 32px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-md);
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.boss-ability:hover {
    border-color: var(--accent-orange);
    transform: scale(1.1);
}

.boss-ability.damage { background: rgba(255, 75, 75, 0.3); }
.boss-ability.aoe { background: rgba(255, 135, 0, 0.3); }
.boss-ability.heal { background: rgba(75, 255, 75, 0.3); }
.boss-ability.buff { background: rgba(75, 159, 255, 0.3); }

.boss-ability.on-cooldown {
    opacity: 0.5;
}

.boss-ability-cooldown {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    color: #fff;
}

/* Enrage Timer */
.enrage-timer {
    margin-top: var(--spacing-md);
    text-align: center;
    font-size: var(--font-sm);
    color: var(--accent-orange);
}

.enrage-timer.warning {
    color: var(--accent-red);
    font-weight: 600;
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* ============================================
   PLAYER HUD
   ============================================ */

.player-hud {
    position: fixed;
    bottom: 100px;
    left: var(--spacing-lg);
    width: 240px;
    padding: var(--spacing-md);
    background: var(--bg-panel);
    border: 2px solid var(--class-blue);
    border-radius: var(--radius-lg);
}

.player-hud.tank { border-color: var(--class-tank); }
.player-hud.melee { border-color: var(--class-melee); }
.player-hud.ranged { border-color: var(--class-ranged); }
.player-hud.healer { border-color: var(--class-healer); }

.player-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.player-avatar {
    width: 48px;
    height: 48px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.player-details {
    flex: 1;
}

.player-name {
    font-size: var(--font-md);
    font-weight: 600;
    color: var(--text-primary);
}

.player-class {
    font-size: var(--font-xs);
    color: var(--text-muted);
}

.player-level {
    font-size: var(--font-xs);
    color: var(--accent-gold);
    font-weight: 600;
}

/* ============================================
   ACTION BAR
   ============================================ */

.action-bar {
    position: fixed;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--bg-panel);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-lg);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.4);
}

.ability-button {
    position: relative;
    width: 64px;
    height: 64px;
    background: linear-gradient(180deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
    border: 2px solid var(--border-dark);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.15s ease;
    overflow: hidden;
}

.ability-button:hover:not(.on-cooldown) {
    border-color: var(--accent-orange);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 139, 75, 0.3);
}

.ability-button:active:not(.on-cooldown) {
    transform: translateY(0);
}

.ability-button.on-cooldown {
    opacity: 0.6;
    cursor: not-allowed;
}

.ability-icon {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xs);
}

.ability-name {
    font-size: 9px;
    color: var(--text-secondary);
    text-align: center;
    margin-top: auto;
}

.cooldown-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cooldown-text {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--text-primary);
}

.keybind-label {
    position: absolute;
    bottom: 2px;
    right: 4px;
    font-size: 9px;
    color: var(--text-muted);
    background: rgba(0, 0, 0, 0.6);
    padding: 1px 4px;
    border-radius: var(--radius-sm);
}

/* ============================================
   PARTY FRAME
   ============================================ */

.party-frame {
    position: fixed;
    top: 200px;
    left: var(--spacing-lg);
    width: 220px;
    max-height: 400px;
    background: var(--bg-panel);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.party-title {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--border-dark);
}

.party-list {
    max-height: 350px;
    overflow-y: auto;
    padding: var(--spacing-sm);
}

.party-member {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    transition: background 0.2s ease;
}

.party-member:hover {
    background: var(--bg-tertiary);
}

.party-member.dead {
    opacity: 0.5;
}

.party-member.targeted {
    border-left: 3px solid var(--accent-red);
}

.member-class {
    width: 24px;
    height: 24px;
    min-width: 24px;
    min-height: 24px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.member-class.tank { background: var(--class-tank); }
.member-class.melee { background: var(--class-melee); }
.member-class.ranged { background: var(--class-ranged); }
.member-class.healer { background: var(--class-healer); }

.member-info {
    flex: 1;
    min-width: 0;
}

.member-name {
    font-size: var(--font-sm);
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.member-level {
    font-size: var(--font-xs);
    color: var(--accent-gold);
}

.member-health-bar {
    height: 12px;
    background: var(--bg-primary);
    border-radius: 3px;
    overflow: hidden;
    margin-top: var(--spacing-xs);
    position: relative;
}

.member-health-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 8px;
    font-weight: 600;
    color: var(--text-primary);
    text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.8);
    white-space: nowrap;
    z-index: 1;
}

.member-health-fill {
    height: 100%;
    background: var(--accent-green);
    transition: width 0.3s ease;
}

.member-health-fill.medium { background: var(--accent-gold); }
.member-health-fill.low { background: var(--accent-red); }

/* ============================================
   COMBAT METERS
   ============================================ */

.meters-panel {
    position: fixed;
    top: 200px;
    right: var(--spacing-lg);
    width: 260px;
    background: var(--bg-panel);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.meters-title {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--border-dark);
}

.meters-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-dark);
}

.meter-tab {
    flex: 1;
    padding: var(--spacing-sm);
    font-size: var(--font-xs);
    font-weight: 600;
    color: var(--text-muted);
    text-align: center;
    cursor: pointer;
    border: none;
    background: none;
    transition: all 0.2s ease;
}

.meter-tab:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.meter-tab.active {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.meter-tab.active.damage { border-bottom: 2px solid var(--accent-red); }
.meter-tab.active.healing { border-bottom: 2px solid var(--accent-green); }
.meter-tab.active.taken { border-bottom: 2px solid var(--accent-orange); }

.meter-entries {
    max-height: 280px;
    overflow-y: auto;
    padding: var(--spacing-sm);
}

.meter-entry {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    position: relative;
}

.meter-rank {
    width: 20px;
    font-size: var(--font-xs);
    color: var(--text-muted);
    text-align: right;
}

.meter-bar-container {
    flex: 1;
    height: 20px;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    overflow: hidden;
    position: relative;
}

.meter-bar-fill {
    height: 100%;
    border-radius: var(--radius-sm);
    opacity: 0.7;
}

.meter-bar-fill.damage { background: var(--accent-red); }
.meter-bar-fill.healing { background: var(--accent-green); }
.meter-bar-fill.taken { background: var(--accent-orange); }

.meter-name {
    position: absolute;
    left: var(--spacing-sm);
    top: 50%;
    transform: translateY(-50%);
    font-size: var(--font-xs);
    color: var(--text-primary);
}

.meter-value {
    position: absolute;
    right: var(--spacing-sm);
    top: 50%;
    transform: translateY(-50%);
    font-size: var(--font-xs);
    font-weight: 600;
    color: var(--text-primary);
}

/* ============================================
   COMBAT LOG
   ============================================ */

.combat-log {
    position: fixed;
    bottom: var(--spacing-lg);
    left: var(--spacing-lg);
    width: 320px;
    height: 180px;
    background: var(--bg-panel);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.combat-log-header {
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.combat-log-title {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-xs);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 1px solid var(--border-dark);
    flex-shrink: 0;
}

.combat-log-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-dark);
}

.combat-log-tab {
    flex: 1;
    padding: 4px 8px;
    font-size: 9px;
    font-weight: 600;
    color: var(--text-muted);
    text-align: center;
    cursor: pointer;
    border: none;
    background: none;
    transition: all 0.2s ease;
}

.combat-log-tab:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.combat-log-tab.active {
    color: var(--text-primary);
    background: var(--bg-tertiary);
    border-bottom: 2px solid var(--accent-blue);
}

.combat-log-tab.active.my-log {
    border-bottom-color: var(--accent-gold);
}

.combat-log-entries {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 11px;
    line-height: 1.4;
}

.log-entry {
    padding: 2px 0;
}

.log-entry .timestamp {
    color: var(--text-muted);
    margin-right: var(--spacing-xs);
}

.log-entry.damage .source { color: var(--accent-red); }
.log-entry.damage .amount { color: var(--accent-red); font-weight: 600; }
.log-entry.damage .target { color: var(--text-secondary); }
.log-entry.damage .ability { color: var(--accent-orange); }

.log-entry.healing .source { color: var(--accent-green); }
.log-entry.healing .amount { color: var(--accent-green); font-weight: 600; }
.log-entry.healing .target { color: var(--text-secondary); }

.log-entry.system {
    color: var(--accent-gold);
    font-style: italic;
}

.log-entry.boss-attack .source { color: var(--accent-red); font-weight: 600; }
.log-entry.boss-attack .ability { color: var(--accent-orange); }

/* ============================================
   TOOLTIPS
   ============================================ */

.tooltip {
    position: absolute;
    z-index: 1000;
    padding: var(--spacing-md);
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
    max-width: 280px;
    pointer-events: none;
}

.tooltip-title {
    font-size: var(--font-md);
    font-weight: 600;
    color: var(--accent-blue);
    margin-bottom: var(--spacing-xs);
}

.tooltip-desc {
    font-size: var(--font-sm);
    color: var(--text-secondary);
    line-height: 1.4;
}

.tooltip-cooldown {
    margin-top: var(--spacing-sm);
    font-size: var(--font-xs);
    color: var(--accent-orange);
}

/* ============================================
   FLOATING NUMBERS
   ============================================ */

.floating-number {
    position: absolute;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    pointer-events: none;
    animation: float-up 1.5s ease-out forwards;
}

.floating-number.damage {
    color: var(--accent-red);
    font-size: var(--font-lg);
}

.floating-number.damage.crit {
    color: #ff0000;
    font-size: var(--font-xxl);
}

.floating-number.damage.own {
    color: #00ffff;
    font-size: var(--font-xl);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.floating-number.healing {
    color: var(--accent-green);
    font-size: var(--font-lg);
}

.floating-number.healing.own {
    color: #00ff88;
    font-size: var(--font-xl);
}

@keyframes float-up {
    0% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    100% {
        opacity: 0;
        transform: translateY(-60px) scale(0.8);
    }
}

/* ============================================
   OVERLAYS & MODALS
   ============================================ */

.game-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}

.result-modal {
    background: var(--bg-panel);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    max-width: 500px;
    width: 90%;
}

.result-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.result-title.victory { color: var(--accent-gold); }
.result-title.defeat { color: var(--accent-red); }

.result-subtitle {
    font-size: var(--font-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-md);
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary {
    background: var(--accent-orange);
    color: white;
}

.btn-primary:hover {
    background: #ff9b5b;
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--bg-tertiary);
    border-color: var(--border-light);
    color: var(--text-primary);
}

.btn-secondary:hover {
    border-color: var(--accent-orange);
}

.btn-danger {
    background: var(--accent-red);
    color: white;
}

.btn-success {
    background: var(--accent-green);
    color: var(--bg-primary);
}

/* ============================================
   SCROLLBARS
   ============================================ */

::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb {
    background: var(--border-dark);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-light);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    .meters-panel {
        width: 220px;
    }

    .party-frame {
        width: 180px;
    }

    .combat-log {
        width: 280px;
        height: 150px;
    }
}

/* Mobile Landscape */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 12px;
        --spacing-xl: 16px;
    }

    .boss-frame {
        top: var(--spacing-sm);
        width: calc(100% - 24px);
        padding: var(--spacing-sm);
    }

    .boss-name {
        font-size: var(--font-md);
    }

    .health-bar {
        height: 20px;
    }

    .action-bar {
        bottom: var(--spacing-sm);
        padding: var(--spacing-sm);
        gap: var(--spacing-xs);
    }

    .ability-button {
        width: 52px;
        height: 52px;
    }

    .party-frame {
        top: 100px;
        left: var(--spacing-sm);
        width: 160px;
        max-height: 300px;
    }

    .meters-panel {
        top: 100px;
        right: var(--spacing-sm);
        width: 180px;
    }

    .combat-log {
        display: none;
    }

    .player-hud {
        left: var(--spacing-sm);
        width: 200px;
        bottom: 80px;
    }
}

/* Mobile Portrait */
@media (max-width: 480px) {
    .boss-frame {
        width: calc(100% - 16px);
    }

    .ability-button {
        width: 48px;
        height: 48px;
    }

    .party-frame {
        width: 140px;
        max-height: 250px;
    }

    .meters-panel {
        width: 150px;
    }

    .player-hud {
        display: none;
    }

    .member-class {
        width: 24px;
        height: 24px;
        font-size: var(--font-xs);
    }
}

/* Very Small Screens */
@media (max-width: 360px) {
    .action-bar {
        width: calc(100% - 16px);
        justify-content: center;
    }

    .ability-button {
        width: 44px;
        height: 44px;
    }

    .party-frame,
    .meters-panel {
        display: none;
    }
}