:root {
    --bg-color: #f5f5f5;
    --container-bg: #fff;
    --player-names-bg: rgba(255, 255, 255, 0.8);
    --text-color: #333;
    --text-secondary: #666;
    --text-muted: #999;
    --border-color: #ccc;
    --border-light: #ddd;
    --border-dark: #9e9e9e;
    --success-bg: #4CAF50;
    --success-hover: #45a049;
    --danger-bg: #f44336;
    --danger-hover: #d32f2f;
    --primary-bg: #2196F3;
    --primary-hover: #1976D2;
    --secondary-bg: #f0f0f0;
    --accent-bg: #e0e0e0;
    --highlight-color: #FFD700;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 4px 8px rgba(0, 0, 0, 0.15);
    --slot-border: #ccc;
    --slot-empty-color: #e0e0e0;
    --character-card-border: #ddd;
    --element-fire: rgba(237, 100, 80, 0.5);
    --element-water: rgba(66, 153, 225, 0.5);
    --element-wind: rgba(64, 196, 180, 0.5);
    --element-thunder: rgba(147, 101, 204, 0.5);
    --element-grass: rgba(122, 186, 122, 0.5);
    --element-ice: rgba(150, 217, 214, 0.5);
    --element-rock: rgba(237, 172, 80, 0.5);
    --element-none: rgba(200, 200, 200, 0.5);
    --star-5: #FFD700;
    --star-4: #C0C0C0;
    --star-3: #CD7F32;
    --timer-bg: #f0f0f0;
    --timer-text: #333;
    --import-success-bg: #d4edda;
    --import-success-text: #155724;
    --import-success-border: #c3e6cb;
    --import-error-bg: #f8d7da;
    --import-error-text: #721c24;
    --import-error-border: #f5c6cb;
    --import-warning-bg: #fff3cd;
    --import-warning-text: #856404;
    --import-warning-border: #ffeaa7;
    --modal-bg: white;
    --modal-text: #333;
    --picks-modal-bg: #423733;
    --picks-modal-text: white;
    --dropdown-bg: white;
    --dropdown-item-hover: #f1f1f1;
    --drop-area-bg: #f9f9f9;
    --drop-area-active-bg: #e3f2fd;
    --font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'SimHei', sans-serif;
}

body {
    font-family: var(--font-family);
    font-weight: 700;
    margin: 0;
    padding: 20px;
    background-color: var(--bg-color);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

.bp-area {
    background-color: var(--container-bg);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}

.player-names {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 10px;
    background-color: var(--player-names-bg);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.player-name-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.player-name-input {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 24px;
    font-family: var(--font-family);
    font-weight: 700;
    background-color: transparent;
}

.player1-confirmed,
.player2-confirmed {
    background-color: var(--secondary-bg);
    color: var(--text-color);
    font-family: var(--font-family);
    font-weight: 700;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 8px 12px;
    font-size: 24px;
    width: 150px;
}

.confirm-btn,
#view-toggle,
.swap-btn,
#generate-pool,
#peak-mode-btn,
.export-btn,
.import-btn,
.select-file-btn,
.display-pick-btn {
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.confirm-btn {
    background-color: var(--success-bg);
    color: white;
}

.confirm-btn:hover {
    background-color: var(--success-hover);
}

#view-toggle,
.swap-btn,
.export-btn {
    background-color: var(--primary-bg);
    color: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

#view-toggle {
    margin-left: px;
}

.swap-btn:disabled {
    background-color: var(--accent-bg);
    cursor: not-allowed;
}

#view-toggle:hover,
.swap-btn:hover:not(:disabled),
.export-btn:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

#player2-name {
    text-align: right;
}

.swap-container {
    display: flex;
    align-items: center;
}

/* 组队/单人模式切换按钮 - 简洁模式绿色风格 */
.team-mode-btn {
    padding: 8px 16px;
    background-color: var(--success-bg);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    margin-left: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-mode-btn:hover {
    background-color: var(--success-hover);
    transform: translateY(-1px);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.mode-switch-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 10px;
}

.mode-switch {
    padding: 8px 12px;
    background-color: var(--primary-bg);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
}

.mode-switch:focus {
    outline: none;
}

.character-effect-btn {
    padding: 4px;
    background-color: transparent;
    color: var(--text-secondary);
    border: none;
    border-radius: 4px;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    height: 32px;
    width: 32px;
    box-sizing: border-box;
}

.character-effect-btn:hover {
    background-color: var(--secondary-bg);
}

.character-effect-btn.active {
    background-color: var(--primary-bg);
    color: #FFD700;
}

/* Home按钮样式 */
.home-btn {
    padding: 4px;
    background-color: transparent;
    color: var(--text-secondary);
    border: none;
    border-radius: 4px;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    height: 32px;
    width: 32px;
    box-sizing: border-box;
}

.home-btn:hover {
    background-color: var(--secondary-bg);
}

/* 抽卡特效动画 */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes zoomIn {
    from { transform: scale(0.5); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

@keyframes zoomOut {
    from {
        transform: scale(1);
        opacity: 1;
    }
    to {
        transform: scale(0.5);
        opacity: 0;
    }
}

@keyframes zoomOutGrayscale {
    from {
        transform: scale(1);
        opacity: 1;
        filter: grayscale(100%);
    }
    to {
        transform: scale(0.5);
        opacity: 0;
        filter: grayscale(100%);
    }
}

@keyframes avatarZoomIn {
    from { transform: scale(0.5); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

@keyframes bgBlur {
    from { filter: blur(0px); }
    to { filter: blur(10px); }
}

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

@keyframes fadeInUp {
    from { 
        opacity: 0; 
        transform: translateX(-50%) translateY(20px); 
    }
    to { 
        opacity: 1; 
        transform: translateX(-50%) translateY(0); 
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(5deg); }
}

@keyframes fireShake {
    0% { 
        transform: translateX(0) translateY(0) rotate(0deg) scale(1); 
        filter: brightness(1) hue-rotate(0deg) drop-shadow(0 0 10px rgba(255, 100, 0, 0.8));
    }
    20% { 
        transform: translateX(-5px) translateY(-10px) rotate(-5deg) scale(1.1); 
        filter: brightness(1.3) hue-rotate(10deg) drop-shadow(0 0 20px rgba(255, 150, 0, 0.9));
    }
    40% { 
        transform: translateX(5px) translateY(-5px) rotate(3deg) scale(0.9); 
        filter: brightness(1.1) hue-rotate(-5deg) drop-shadow(0 0 15px rgba(255, 80, 0, 0.7));
    }
    60% { 
        transform: translateX(-3px) translateY(-15px) rotate(-2deg) scale(1.15); 
        filter: brightness(1.4) hue-rotate(15deg) drop-shadow(0 0 25px rgba(255, 200, 0, 1));
    }
    80% { 
        transform: translateX(3px) translateY(-8px) rotate(4deg) scale(0.95); 
        filter: brightness(1.2) hue-rotate(-10deg) drop-shadow(0 0 18px rgba(255, 120, 0, 0.8));
    }
    100% { 
        transform: translateX(0) translateY(0) rotate(0deg) scale(1); 
        filter: brightness(1) hue-rotate(0deg) drop-shadow(0 0 10px rgba(255, 100, 0, 0.8));
    }
}

@keyframes ripple {
    0% { 
        transform: scale(0.3) rotate(0deg); 
        opacity: 0.6; 
        filter: blur(4px); 
    }
    50% {
        filter: blur(2px);
    }
    100% { 
        transform: scale(2.5) rotate(180deg); 
        opacity: 0; 
        filter: blur(8px); 
    }
}

@keyframes windRise {
    0% { transform: translateY(0) scale(0.5) rotate(0deg); opacity: 0; }
    50% { opacity: 0.8; }
    100% { transform: translateY(-100px) scale(1.5) rotate(180deg); opacity: 0; }
}

@keyframes dandelionFloat {
    0% { 
        transform: translateY(0) translateX(0) rotate(0deg) scale(0.8); 
        opacity: 0; 
    }
    20% { 
        opacity: 0.9; 
        transform: translateY(-40px) translateX(calc(var(--drift-amount, 20px) * var(--drift-direction, 1) * 0.5)) rotate(calc(var(--rotation-speed, 200deg) * 0.2)); 
    }
    40% { 
        transform: translateY(-80px) translateX(calc(var(--drift-amount, 20px) * var(--drift-direction, 1) * 1)) rotate(calc(var(--rotation-speed, 200deg) * 0.4)); 
    }
    60% { 
        opacity: 0.8; 
        transform: translateY(-120px) translateX(calc(var(--drift-amount, 20px) * var(--drift-direction, 1) * 0.8)) rotate(calc(var(--rotation-speed, 200deg) * 0.6)); 
    }
    80% { 
        opacity: 0.4; 
        transform: translateY(-160px) translateX(calc(var(--drift-amount, 20px) * var(--drift-direction, 1) * 0.3)) rotate(calc(var(--rotation-speed, 200deg) * 0.8)); 
    }
    100% { 
        transform: translateY(-200px) translateX(calc(var(--drift-amount, 20px) * var(--drift-direction, 1) * 0.1)) rotate(var(--rotation-speed, 200deg)); 
        opacity: 0; 
    }
}

@keyframes electroBlink {
    0%, 100% { opacity: 0; filter: brightness(1); }
    10% { 
        opacity: 1; 
        filter: brightness(1.5) sepia(1) saturate(5) hue-rotate(-10deg); 
    }
    15% {
        opacity: 0.9; 
        filter: brightness(1.2) saturate(2);
    }
    50% { opacity: 0.8; filter: brightness(1); }
    60% {
        opacity: 1; 
        filter: brightness(1.5) sepia(1) saturate(5) hue-rotate(-10deg);
    }
    65% { 
        opacity: 0.8; 
        filter: brightness(1.5);
    }
}

@keyframes geoFall {
    0% { 
        transform: translate(var(--start-x, -100px), var(--start-y, -200px)) rotate(0deg) scale(0.5); 
        opacity: 0; 
        filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3)) brightness(0.7);
    }
    20% { 
        opacity: 0.8; 
        filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.5)) brightness(0.95);
    }
    50% { 
        transform: translate(0, 0) rotate(calc(var(--rotation, 180deg) * 0.5)) scale(1.15); 
        opacity: 1; 
        filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.8)) drop-shadow(0 8px 12px rgba(139, 90, 43, 0.7)) brightness(1.3);
    }
    60% { 
        transform: translate(var(--bounce-x, 30px), var(--bounce-y, -40px)) rotate(calc(var(--rotation, 180deg) * 0.8)) scale(0.85); 
        opacity: 0.9; 
        filter: drop-shadow(0 10px 16px rgba(0, 0, 0, 0.6)) drop-shadow(0 5px 8px rgba(139, 90, 43, 0.5)) brightness(1.1);
    }
    75% { 
        transform: translate(var(--small-bounce-x, 40px), var(--small-bounce-y, -50px)) rotate(calc(var(--rotation, 180deg) * 1.2)) scale(0.55); 
        opacity: 0.6; 
        filter: drop-shadow(0 6px 10px rgba(0, 0, 0, 0.4)) brightness(0.9);
    }
    100% { 
        transform: translate(calc(var(--small-bounce-x, 40px) * 1.2), calc(var(--small-bounce-y, -50px) * 1.5)) rotate(var(--rotation, 360deg)) scale(0.3); 
        opacity: 0; 
        filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2)) brightness(0.6);
    }
}

/* 冰元素上浮动画 */
@keyframes floatUp {
    0%, 100% { 
        transform: translateY(0) translateX(0) rotate(0deg); 
    }
    25% { 
        transform: translateY(-60px) translateX(30px) rotate(calc(90deg * var(--rotation-dir, 1))); 
    }
    50% { 
        transform: translateY(-100px) translateX(0) rotate(calc(180deg * var(--rotation-dir, 1))); 
    }
    75% { 
        transform: translateY(-60px) translateX(-30px) rotate(calc(270deg * var(--rotation-dir, 1))); 
    }
}

/* 冰元素下沉动画 */
@keyframes floatDown {
    0%, 100% { 
        transform: translateY(0) translateX(0) rotate(0deg); 
    }
    25% { 
        transform: translateY(60px) translateX(-30px) rotate(calc(-90deg * var(--rotation-dir, 1))); 
    }
    50% { 
        transform: translateY(100px) translateX(0) rotate(calc(-180deg * var(--rotation-dir, 1))); 
    }
    75% { 
        transform: translateY(60px) translateX(30px) rotate(calc(-270deg * var(--rotation-dir, 1))); 
    }
}

#generate-pool,
#peak-mode-btn {
    background-color: var(--success-bg);
    color: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

#generate-pool {
    margin-left: 15px;
}

#generate-pool:hover,
#peak-mode-btn:hover {
    background-color: var(--success-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

#generate-pool.reset {
    background-color: var(--danger-bg);
}

#generate-pool.reset:hover {
    background-color: var(--danger-hover);
}

.ban-area {
    width: 100%;
    margin-bottom: 30px;
    position: relative;
}

.pick-area {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
}

.pick-left,
.pick-right {
    width: 15%;
    min-width: 180px;
    padding: 0 0 0 0;
}

.pick-center {
    width: 70%;
    padding: 10px 10px;
}

.pick-right {
    display: flex;
    justify-content: flex-end;
}

.ban-title,
.pick-title {
    text-align: center;
    font-weight: bold;
    margin-bottom: 10px;
    color: var(--text-color);
}

.ban-slots {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.player-ban {
    width: 48%;
}

.ban-slot-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

#player2-ban-group {
    flex-direction: row-reverse;
}

.slot {
    width: 80px;
    height: 100px;
    border: 2px dashed var(--slot-border);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background-color: transparent;
    transition: all 0.2s;
    position: relative;
}

.slot.drag-over {
    border-color: #666;
    background-color: var(--secondary-bg);
}

.slot:hover {
    border-color: #999;
}

.slot.empty::after {
    content: attr(data-index);
    position: absolute;
    font-size: 24px;
    color: var(--slot-empty-color);
    font-weight: bold;
    pointer-events: none;
}

.slot img {
    max-width: 100%;
    max-height: 100%;
    border-radius: 3px;
}

.ban-area .character-name {
    display: none;
}

.pick-slot-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pick-slot-row {
    display: flex;
    gap: 10px;
}

.character-pool {
    background-color: var(--container-bg);
    border-radius: 8px;
    padding: 20px;
    height: 100%;
    box-shadow: var(--shadow);
    display: none;
}

.character-pool.visible {
    display: block;
}

.character-pool-header {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 0px;
}

.character-pool-title {
    text-align: center;
    font-weight: bold;
    color: var(--text-color);
    font-size: 18px;
}

.character-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 8px;
    width: min(95%, 1200px);
    max-width: 95%;
    margin-top: 6px;
    justify-content: center;
}

.character-card {
    width: 60px;
    height: 60px;
    border: 1px solid var(--character-card-border);
    border-radius: 5px;
    overflow: hidden;
    cursor: grab;
    transition: transform 0.2s, z-index 0.2s;
    position: relative;
    z-index: 1;
}

.character-card.active,
.character-card:hover {
    transform: scale(1.25);
    z-index: 10;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.character-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.character-name {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    font-size: 10px;
    padding: 2px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: none;
}

.character-card.active .character-name,
.character-card:hover .character-name {
    display: block;
}

.element-火 { background-color: var(--element-fire); }
.element-水 { background-color: var(--element-water); }
.element-风 { background-color: var(--element-wind); }
.element-雷 { background-color: var(--element-thunder); }
.element-草 { background-color: var(--element-grass); }
.element-冰 { background-color: var(--element-ice); }
.element-岩 { background-color: var(--element-rock); }
.element-无 { background-color: var(--element-none); }

.star-5 { box-shadow: 0 0 0 2px var(--star-5), 0 0 5px rgba(255, 215, 0, 0.5); }
.star-4 { box-shadow: 0 0 0 2px var(--star-4), 0 0 5px rgba(192, 192, 192, 0.5); }
.star-3 { box-shadow: 0 0 0 2px var(--star-3), 0 0 5px rgba(205, 127, 50, 0.5); }

.slot.empty-ban {
    background-color: var(--accent-bg);
    border-color: var(--border-dark);
    cursor: not-allowed;
}

.empty-ban-text {
    color: #757575;
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    padding: 5px;
}

.ban-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 16px;
    text-shadow: 1px 1px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000;
    border-radius: 0 0 10px 10px;
    pointer-events: none;
}

.slot.question-mark {
    background-color: #fff9c4;
    border-color: #ffeb3b;
}

.question-mark-text {
    color: var(--danger-bg);
    font-size: 32px;
    font-weight: bold;
    text-align: center;
    padding: 5px;
}

.character-card.random-selected {
    transform: scale(1.5);
    box-shadow: 0 0 0 2px var(--danger-bg), 0 0 10px rgba(244, 67, 54, 0.5);
    z-index: 20;
}

.timer-container {
    position: absolute;
    left: 50%;
    top: 40%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 10;
    background-color: rgba(255, 255, 255, 0.9);
    padding: 5px;
    border-radius: 15px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.timer-display {
    width: 150px;
    height: 45px;
    background-color: var(--timer-bg);
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 28px;
    font-weight: 700;
    font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', sans-serif;
    font-variant-numeric: tabular-nums;
    letter-spacing: 2px;
    color: var(--timer-text);
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    margin-bottom: 10px;
    transition: all 0.2s;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.blink {
    animation: blink 1s infinite;
}

.timer-display:hover {
    background-color: var(--accent-bg);
}

.timer-normal {
    background-color: var(--timer-bg);
    color: var(--timer-text);
}

.timer-warning {
    background-color: var(--timer-bg);
    color: #ff0000;
}

.timer-ended {
    background-color: #ff4444;
    color: white;
}

.timer-paused {
    opacity: 0.6;
}

.timer-options {
    display: flex;
    gap: 10px;
    margin-bottom: 7px;
}

.timer-option {
    padding: 6px 15px;
    background-color: var(--accent-bg);
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
}

.timer-option:hover {
    background-color: #d0d0d0;
}

.timer-option.active {
    background-color: var(--success-bg);
    color: white;
}

.timer-reset {
    padding: 8px 15px;
    background-color: var(--danger-bg);
    color: white;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
}

.timer-reset:hover {
    background-color: var(--danger-hover);
}

.initial-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-secondary);
    background-color: #f9f9f9;
    border-radius: 8px;
    border: 2px dashed var(--border-color);
}

.initial-state i {
    font-size: 48px;
    margin-bottom: 15px;
    color: var(--text-muted);
}

.initial-state .generate-btn-container {
    margin-top: 20px;
    text-align: center;
}

@keyframes slotBlink {
    0%, 100% { border: 2px solid #ffd700; box-shadow: 0 0 10px #ffd700; }
    50% { border: 2px solid #ffed4e; box-shadow: 0 0 20px #ffed4e; }
}

.slot-highlight {
    animation: slotBlink 1s infinite;
    z-index: 100;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background-color: var(--modal-bg);
    padding: 20px;
    border-radius: 8px;
    width: 300px;
    text-align: center;
    color: var(--modal-text);
}

.modal-buttons {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    justify-content: center;
}

.modal-btn {
    padding: 8px 16px;
    cursor: pointer;
    border: none;
    border-radius: 4px;
    color: white;
}

.modal-btn.reset-current { background-color: var(--success-bg); }
.modal-btn.new-pool { background-color: var(--primary-bg); }
.modal-btn.cancel { background-color: var(--danger-bg); }

.pool-info {
    margin-top: 20px;
    padding: 12px;
    background-color: #f9f9f9;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    font-size: 18px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    padding-left: 8px;
    padding-right: 8px;

    padding-bottom: 8px;
    border-bottom: 1px dashed #eee;
}

.info-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.info-label {
    font-weight: bold;
    color: var(--text-color);
    font-size: 18px;
}

.info-value {
    color: var(--text-secondary);
    min-width: 120px;
    text-align: right;
    font-size: 18px;
}

.difficulty-hint {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    background-color: rgba(0, 0, 0, 0.2);
    transition: opacity 0.5s;
}

.hint-content {
    background-color: var(--modal-bg);
    padding: 25px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    width: 250px;
    transition: transform 0.5s;
}

.fade-out {
    opacity: 0;
    transform: scale(0.9);
}

.fade-out .hint-content {
    transform: scale(0.8);
}

.copyright {
    text-align: center;
    padding: 15px;
    margin-top: 20px;
    font-size: 12px;
    color: var(--text-secondary);
    opacity: 0.8;
}

.fixed.top-4.right-4 {
    text-align: center;
    color: var(--text-secondary);
    opacity: 0.8;
}

.fixed.top-4.right-4 .font-medium {
    font-size: 12px;
    color: var(--text-secondary);
    text-align: center;
    opacity: 0.8;
}

.export-import-buttons {
    display: flex;
    gap: 10px;
    margin-left: 15px;
}

.export-btn,
.import-btn {
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.import-btn {
    background-color: #FF9800;
    color: white;
}

.import-btn:hover {
    background-color: #e68900;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

#import-modal .modal-content {
    width: 400px;
    max-width: 90vw;
}

.drop-area {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    margin: 20px 0;
    transition: all 0.3s;
    background-color: var(--drop-area-bg);
}

.drop-area.active {
    border-color: var(--primary-bg);
    background-color: var(--drop-area-active-bg);
}

.drop-area p {
    margin: 10px 0;
    color: var(--text-secondary);
}

.drop-area i {
    font-size: 48px;
    color: var(--text-muted);
    margin-bottom: 10px;
}

#import-file-input {
    display: none;
}

.select-file-btn {
    background-color: var(--success-bg);
    color: white;
}

.select-file-btn:hover {
    background-color: var(--success-hover);
}

.import-result {
    padding: 10px;
    border-radius: 4px;
    margin-top: 15px;
    display: none;
}

.import-result.success {
    background-color: var(--import-success-bg);
    color: var(--import-success-text);
    border: 1px solid var(--import-success-border);
    display: block;
}

.import-result.error {
    background-color: var(--import-error-bg);
    color: var(--import-error-text);
    border: 1px solid var(--import-error-border);
    display: block;
}

.import-result.warning {
    background-color: var(--import-warning-bg);
    color: var(--import-warning-text);
    border: 1px solid var(--import-warning-border);
    display: block;
}

#reset-timer {
    display: none;
}

.dice-animation-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease-out;
}

.dice {
    width: 120px;
    height: 120px;
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 60px;
    font-weight: 700;
    font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', sans-serif;
    border: 3px solid #333;
    color: #333;
    transition: all 0.1s ease;
    position: relative;
}

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

.fas.fa-dice::before { content: "🎲"; }
.fas.fa-dice-1::before { content: "1"; }
.fas.fa-dice-2::before { content: "2"; }
.fas.fa-dice-3::before { content: "3"; }
.fas.fa-dice-4::before { content: "4"; }
.fas.fa-dice-5::before { content: "5"; }
.fas.fa-dice-6::before { content: "6"; }

.display-pick-btn-container {
    margin-top: 15px;
    text-align: center;
}

.display-pick-btn {
    background-color: var(--primary-bg);
    color: white;
    margin: 0 auto;
}

.display-pick-btn:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.picks-modal-content {
    background-color: var(--picks-modal-bg);
    color: var(--picks-modal-text);
    max-width: 600px;
}

.picks-display-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 20px;
    margin: 15px 0;
}

.pick-character-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.pick-character-avatar {
    width: 128px;
    height: 128px;
    border-radius: 50%;
    border: 3px solid var(--highlight-color);
    overflow: hidden;
    background-color: #2c2522;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pick-character-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pick-character-name {
    font-size: 14px;
    text-align: center;
    word-wrap: break-word;
    max-width: 80px;
}

.custom-combobox {
    position: relative;
    display: inline-block;
}

@keyframes dendroGrow {
    0% { 
        transform: scale(var(--start-scale, 0.05)) rotate(var(--final-rotation)); 
        opacity: 0; 
        filter: drop-shadow(0 0 2px rgba(102, 255, 102, 0.3));
    }
    30% { 
        opacity: 0.7; 
        filter: drop-shadow(0 0 6px rgba(102, 255, 102, 0.5));
    }
    70% { 
        filter: drop-shadow(0 0 12px rgba(102, 255, 102, 0.8));
    }
    100% { 
        transform: scale(var(--final-scale, 1)) rotate(var(--final-rotation)); 
        opacity: 0.95; 
        filter: drop-shadow(0 0 8px rgba(102, 255, 102, 0.6));
    }
}

@keyframes fadeToGrayscale {
    0% {
        filter: grayscale(0%);
    }
    100% {
        filter: grayscale(100%);
    }
}

/* 撕裂效果动画 - 中间横向撕裂 */
@keyframes tearTop {
    0% {
        transform: translateX(0) translateY(0) rotate(0deg);
    }
    20% {
        transform: translateX(-1px) translateY(-1px) rotate(-1deg);
    }
    40% {
        transform: translateX(-3px) translateY(-2px) rotate(0.5deg);
    }
    60% {
        transform: translateX(-5px) translateY(-3px) rotate(-0.5deg);
    }
    80% {
        transform: translateX(-7px) translateY(-4px) rotate(0.3deg);
    }
    100% {
        transform: translateX(-8px) translateY(-5px) rotate(0deg);
    }
}

@keyframes tearBottom {
    0% {
        transform: translateX(0) translateY(0) rotate(0deg);
    }
    20% {
        transform: translateX(1px) translateY(1px) rotate(1deg);
    }
    40% {
        transform: translateX(3px) translateY(2px) rotate(-0.5deg);
    }
    60% {
        transform: translateX(5px) translateY(3px) rotate(0.5deg);
    }
    80% {
        transform: translateX(7px) translateY(4px) rotate(-0.3deg);
    }
    100% {
        transform: translateX(8px) translateY(5px) rotate(0deg);
    }
}

.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1000;
    max-height: 200px;
    overflow-y: auto;
    background-color: var(--dropdown-bg);
    border: 1px solid var(--border-light);
    border-radius: 0 0 4px 4px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    display: none;
}

.dropdown-content {
    padding: 5px 0;
}

.dropdown-item {
    padding: 8px 12px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.dropdown-item:hover {
    background-color: var(--dropdown-item-hover);
}