.kv-theme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
    gap: 12px;
    width: 100%;
}

.kv-theme-card {
    position: relative;
    border-radius: 14px;
    border: 1.5px solid rgba(255, 255, 255, 0.08);
    padding: 44px 14px 12px;
    cursor: pointer;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: border-color 0.2s ease, transform 0.18s cubic-bezier(0.4,0,0.2,1), box-shadow 0.2s ease;
    font-family: 'Outfit', sans-serif;
    text-align: left;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.kv-theme-card:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.2);
}

.kv-theme-card:active {
    transform: translateY(0);
}

.kv-theme-card.active {
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.18), 0 8px 30px -8px rgba(0, 0, 0, 0.6);
}

.kv-theme-glow {
    position: absolute;
    inset: 0;
    pointer-events: none;
    border-radius: inherit;
}

.kv-theme-dots {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    gap: 6px;
    z-index: 1;
}

.kv-theme-dot {
    display: block;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.6);
    flex-shrink: 0;
}

.kv-theme-check {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 18px;
    height: 18px;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.kv-theme-check svg {
    width: 100%;
    height: 100%;
}

.kv-theme-name {
    position: relative;
    z-index: 1;
    font-size: 0.76rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.88);
    letter-spacing: 0.03em;
}

@media (max-width: 600px) {
    .kv-theme-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 10px;
    }

    .kv-theme-card {
        padding: 40px 12px 10px;
        border-radius: 12px;
    }

    .kv-theme-dot {
        width: 17px;
        height: 17px;
    }

    .kv-theme-name {
        font-size: 0.72rem;
    }
}

@media (max-width: 380px) {
    .kv-theme-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

[data-theme="inferno"] {
    --bg-base: #080404;
    --bg-surface: #0e0707;
    --bg-elevated: #130a0a;
    --bg-card: #100606;
    --bg-card-hover: #1e0d0d;
    --accent-v: #dc2626;
    --accent-v2: #f87171;
    --accent-c: #991b1b;
    --accent-c2: #fca5a5;
    --grad-accent: linear-gradient(135deg, #dc2626, #991b1b);
    --grad-card: linear-gradient(180deg, transparent 35%, rgba(8, 4, 4, 0.99) 100%);
    --grad-hero: linear-gradient(0deg, rgba(8, 4, 4, 0.95) 0%, rgba(8, 4, 4, 0.3) 50%, transparent 100%);
    --text-secondary: #907070;
    --text-muted: #503838;
    --border-bright: rgba(220, 38, 38, 0.5);
    --glass-bg: rgba(8, 4, 4, 0.85);
    --shadow-hover: 0 8px 40px rgba(220, 38, 38, 0.35);
}

[data-theme="aurora"] {
    --bg-base: #050d0b;
    --bg-surface: #081210;
    --bg-elevated: #0d1714;
    --bg-card: #0a1410;
    --bg-card-hover: #152320;
    --accent-v: #14b8a6;
    --accent-v2: #2dd4bf;
    --accent-c: #0f766e;
    --accent-c2: #99f6e4;
    --grad-accent: linear-gradient(135deg, #14b8a6, #0f766e);
    --grad-card: linear-gradient(180deg, transparent 35%, rgba(5, 13, 11, 0.99) 100%);
    --grad-hero: linear-gradient(0deg, rgba(5, 13, 11, 0.95) 0%, rgba(5, 13, 11, 0.3) 50%, transparent 100%);
    --text-secondary: #4a8880;
    --text-muted: #2a5048;
    --border-bright: rgba(20, 184, 166, 0.5);
    --glass-bg: rgba(5, 13, 11, 0.85);
    --shadow-hover: 0 8px 40px rgba(20, 184, 166, 0.35);
}

[data-theme="midnight"] {
    --bg-base: #050810;
    --bg-surface: #080d1a;
    --bg-elevated: #0d1422;
    --bg-card: #0a1020;
    --bg-card-hover: #131e35;
    --accent-v: #3b82f6;
    --accent-v2: #60a5fa;
    --accent-c: #1d4ed8;
    --accent-c2: #93c5fd;
    --grad-accent: linear-gradient(135deg, #3b82f6, #1d4ed8);
    --grad-card: linear-gradient(180deg, transparent 35%, rgba(5, 8, 16, 0.99) 100%);
    --grad-hero: linear-gradient(0deg, rgba(5, 8, 16, 0.95) 0%, rgba(5, 8, 16, 0.3) 50%, transparent 100%);
    --text-secondary: #5a7090;
    --text-muted: #2e3d58;
    --border-bright: rgba(59, 130, 246, 0.5);
    --glass-bg: rgba(5, 8, 16, 0.85);
    --shadow-hover: 0 8px 40px rgba(59, 130, 246, 0.35);
}

[data-theme="nova"] {
    --bg-base: #09050c;
    --bg-surface: #0e0812;
    --bg-elevated: #130d18;
    --bg-card: #100a15;
    --bg-card-hover: #1c1325;
    --accent-v: #c026d3;
    --accent-v2: #e879f9;
    --accent-c: #86198f;
    --accent-c2: #f5d0fe;
    --grad-accent: linear-gradient(135deg, #c026d3, #86198f);
    --grad-card: linear-gradient(180deg, transparent 35%, rgba(9, 5, 12, 0.99) 100%);
    --grad-hero: linear-gradient(0deg, rgba(9, 5, 12, 0.95) 0%, rgba(9, 5, 12, 0.3) 50%, transparent 100%);
    --text-secondary: #80547e;
    --text-muted: #4a2d50;
    --border-bright: rgba(192, 38, 211, 0.5);
    --glass-bg: rgba(9, 5, 12, 0.85);
    --shadow-hover: 0 8px 40px rgba(192, 38, 211, 0.35);
}

[data-theme="eclipse"] {
    --bg-base: #000000;
    --bg-surface: #0a0a0a;
    --bg-elevated: #0f0f0f;
    --bg-card: #080808;
    --bg-card-hover: #181818;
    --accent-v: #e5e5e5;
    --accent-v2: #ffffff;
    --accent-c: #a3a3a3;
    --accent-c2: #ffffff;
    --grad-accent: linear-gradient(135deg, #e5e5e5, #a3a3a3);
    --grad-card: linear-gradient(180deg, transparent 35%, rgba(0, 0, 0, 0.99) 100%);
    --grad-hero: linear-gradient(0deg, rgba(0, 0, 0, 0.98) 0%, rgba(0, 0, 0, 0.3) 50%, transparent 100%);
    --text-secondary: #737373;
    --text-muted: #404040;
    --border-bright: rgba(229, 229, 229, 0.4);
    --glass-bg: rgba(0, 0, 0, 0.92);
    --shadow-hover: 0 8px 40px rgba(229, 229, 229, 0.18);
}

[data-theme="forest"] {
    --bg-base: #040a05;
    --bg-surface: #070f08;
    --bg-elevated: #0a140b;
    --bg-card: #07100a;
    --bg-card-hover: #0f1e12;
    --accent-v: #16a34a;
    --accent-v2: #4ade80;
    --accent-c: #15803d;
    --accent-c2: #bbf7d0;
    --grad-accent: linear-gradient(135deg, #16a34a, #15803d);
    --grad-card: linear-gradient(180deg, transparent 35%, rgba(4, 10, 5, 0.99) 100%);
    --grad-hero: linear-gradient(0deg, rgba(4, 10, 5, 0.95) 0%, rgba(4, 10, 5, 0.3) 50%, transparent 100%);
    --text-secondary: #4a7050;
    --text-muted: #2a4830;
    --border-bright: rgba(22, 163, 74, 0.5);
    --glass-bg: rgba(4, 10, 5, 0.85);
    --shadow-hover: 0 8px 40px rgba(22, 163, 74, 0.35);
}

[data-theme="gold"] {
    --bg-base: #090700;
    --bg-surface: #0f0c00;
    --bg-elevated: #151000;
    --bg-card: #110e00;
    --bg-card-hover: #1e1800;
    --accent-v: #d97706;
    --accent-v2: #fbbf24;
    --accent-c: #92400e;
    --accent-c2: #fde68a;
    --grad-accent: linear-gradient(135deg, #d97706, #92400e);
    --grad-card: linear-gradient(180deg, transparent 35%, rgba(9, 7, 0, 0.99) 100%);
    --grad-hero: linear-gradient(0deg, rgba(9, 7, 0, 0.95) 0%, rgba(9, 7, 0, 0.3) 50%, transparent 100%);
    --text-secondary: #807040;
    --text-muted: #4a3e00;
    --border-bright: rgba(217, 119, 6, 0.5);
    --glass-bg: rgba(9, 7, 0, 0.85);
    --shadow-hover: 0 8px 40px rgba(217, 119, 6, 0.35);
}