/* ================================================================
   theme-cat.css —— 「喵喵」主题
   暗色喵喵 emoji 滚动背景，时钟居左，猫猫贴右侧占满 3/4 区域
   ================================================================ */

body.theme-cat {
    background: #101015;
    justify-content: flex-start;
}

/* ---- 加载闪屏 ---- */
body.theme-cat .loading-shimmer {
    background: #101015;
    color: rgba(200, 200, 210, 0.30);
    text-shadow: 0 0 22px rgba(190, 190, 205, 0.40);
}

/* ---- 右侧猫猫立绘：占满屏幕 3/4 区域，不透明 ---- */
.theme-cat-img {
    display: none;
}

body.theme-cat .theme-cat-img {
    display: block;
    position: fixed;
    right: 0;
    bottom: 0;
    height: 100vh;
    width: auto;
    z-index: 1;
    pointer-events: none;
    filter: drop-shadow(0 10px 44px rgba(0, 0, 0, 0.55));
}

/* ---- 时钟容器：整体靠左 ---- */
body.theme-cat .clock-wrapper {
    margin-left: 5vw;
    margin-right: auto;
}

/* ---- 日期 ---- */
body.theme-cat .date-display {
    color: rgba(228, 228, 235, 0.92);
    letter-spacing: 5px;
    font-weight: 400;
    background: rgba(22, 22, 28, 0.78);
    border: 1px solid rgba(200, 200, 212, 0.28);
    border-radius: 8px;
    text-shadow: 0 0 10px rgba(215, 215, 225, 0.35);
    box-shadow:
        0 0 20px rgba(200, 200, 212, 0.08),
        inset 0 0 20px rgba(200, 200, 212, 0.05);
}

body.theme-cat .date-display::before {
    content: '🐱 ';
    color: rgba(235, 235, 242, 0.95);
}

/* ---- 时钟主体 ---- */
body.theme-cat .clock {
    background: rgba(22, 22, 28, 0.74);
    border: 1px solid rgba(200, 200, 212, 0.26);
    border-radius: 20px;
    box-shadow:
        0 0 26px rgba(200, 200, 212, 0.08),
        0 24px 80px rgba(0, 0, 0, 0.90),
        inset 0 0 60px rgba(200, 200, 212, 0.04);
}

/* ---- 翻牌卡片 ---- */
body.theme-cat .flip-card {
    border-radius: 12px;
    box-shadow:
        0 0 14px rgba(200, 200, 212, 0.09),
        0 8px 30px rgba(0, 0, 0, 0.88);
}

body.theme-cat .flip-face {
    border-radius: 12px;
    background: linear-gradient(160deg, #26262e 0%, #1a1a21 55%, #121218 100%);
    border: 1px solid rgba(200, 200, 212, 0.30);
    box-shadow:
        inset 0 1px 0 rgba(240, 240, 245, 0.09),
        inset 0 0 28px rgba(200, 200, 212, 0.06),
        inset 0 -16px 32px rgba(160, 160, 175, 0.05);
}

body.theme-cat .flip-back {
    background: linear-gradient(160deg, #1e1e25, #141419);
    border-color: rgba(220, 220, 230, 0.36);
}

/* ---- 数字：暖白 ---- */
body.theme-cat .digit {
    color: #f2f2ee;
    animation: digitBreathCat 7s ease-in-out infinite;
}

@keyframes digitBreathCat {
    0%, 100% {
        text-shadow:
            0 0 12px rgba(235, 235, 238, 0.40),
            0 0 32px rgba(190, 190, 200, 0.20);
    }
    50% {
        text-shadow:
            0 0 18px rgba(245, 245, 248, 0.58),
            0 0 46px rgba(205, 205, 215, 0.32);
    }
}

body.theme-cat .flip-card.flipping .digit {
    filter: brightness(1.25);
}

/* ---- 卡片中线 ---- */
body.theme-cat .flip-unit::after {
    height: 1.5px;
    background: linear-gradient(90deg,
        transparent,
        rgba(200, 200, 212, 0.42),
        rgba(245, 245, 248, 0.85),
        rgba(200, 200, 212, 0.42),
        transparent);
    box-shadow:
        0 0 12px rgba(200, 200, 212, 0.32),
        0 0 24px rgba(160, 160, 175, 0.16);
    opacity: 0.75;
}

body.theme-cat .flip-unit::before {
    background: radial-gradient(ellipse at center, rgba(200, 200, 212, 0.12) 0%, transparent 70%);
}

/* ---- 冒号 ---- */
body.theme-cat .colon {
    color: rgba(228, 228, 235, 0.68);
    animation: colonPulseCat 1.8s ease-in-out infinite alternate;
}

@keyframes colonPulseCat {
    0% {
        opacity: 0.35;
        text-shadow: 0 0 8px rgba(200, 200, 212, 0.25);
    }
    100% {
        opacity: 0.95;
        text-shadow:
            0 0 14px rgba(240, 240, 245, 0.68),
            0 0 32px rgba(205, 205, 215, 0.35);
    }
}

/* ---- 悬浮按钮 ---- */
body.theme-cat .fullscreen-btn,
body.theme-cat .settings-btn {
    background: rgba(22, 22, 28, 0.85);
    border: 1px solid rgba(200, 200, 212, 0.30);
    color: rgba(228, 228, 235, 0.82);
    box-shadow:
        0 0 16px rgba(200, 200, 212, 0.09),
        0 4px 24px rgba(0, 0, 0, 0.80);
}

body.theme-cat .fullscreen-btn:hover,
body.theme-cat .settings-btn:hover {
    background: rgba(34, 34, 42, 0.92);
    border-color: rgba(232, 232, 240, 0.55);
    color: #fff;
    box-shadow:
        0 0 22px rgba(222, 222, 230, 0.30),
        0 0 46px rgba(200, 200, 212, 0.16);
}

/* ---- 设置面板 ---- */
body.theme-cat .settings-panel {
    background: rgba(20, 20, 26, 0.94);
    border: 1px solid rgba(200, 200, 212, 0.34);
    box-shadow:
        0 0 24px rgba(200, 200, 212, 0.12),
        0 20px 55px rgba(0, 0, 0, 0.88);
}

body.theme-cat .panel-title {
    color: rgba(228, 228, 235, 0.84);
    text-shadow: 0 0 12px rgba(205, 205, 215, 0.40);
}

body.theme-cat .panel-label {
    color: rgba(200, 200, 210, 0.55);
}

body.theme-cat .theme-option {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(200, 200, 212, 0.18);
    color: rgba(238, 238, 243, 0.86);
}

body.theme-cat .theme-option:hover {
    background: rgba(210, 210, 220, 0.12);
    border-color: rgba(232, 232, 240, 0.48);
    color: #fff;
    box-shadow: 0 0 16px rgba(210, 210, 220, 0.20);
}

body.theme-cat .theme-option.is-active {
    border-color: rgba(232, 232, 240, 0.60);
    background: rgba(210, 210, 220, 0.16);
    color: #fff;
    box-shadow:
        0 0 20px rgba(222, 222, 230, 0.28),
        inset 0 0 14px rgba(210, 210, 220, 0.08);
}

body.theme-cat .theme-check {
    color: #d8d8de;
    text-shadow: 0 0 10px rgba(228, 228, 235, 0.75);
}

/* ---- 移动端：时钟回中，猫猫缩小 ---- */
@media (max-width: 720px) {
    body.theme-cat .clock-wrapper {
        margin-left: auto;
        margin-top: 12vh;
    }

    body.theme-cat .theme-cat-img {
        height: 58vh;
    }
}