@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;900&family=Outfit:wght@400;600;700;900&display=swap');

:root {
    --tesla-red: #e82127;
    --tesla-red-hover: #ff2a30;
    --cyber-cyan: #00f2fe;
    --cyber-blue: #4facfe;
    --bg-main: #07090e;
    --bg-panel: rgba(15, 20, 29, 0.85);
    --border-card: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(0, 242, 254, 0.4);
    --text-primary: #f8fafc;
    --text-muted: #94a3b8;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    overflow-x: hidden;
    min-height: 100vh;
}

/* 頂部導覽列 */
.app-header {
    background: rgba(10, 14, 20, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-card);
    position: sticky;
    top: 0;
    z-index: 50;
}

/* 科技按鈕通用樣式 */
.btn-cyber {
    background: linear-gradient(135deg, #e82127 0%, #c01217 100%);
    color: #ffffff;
    font-weight: 700;
    padding: 8px 18px;
    border-radius: 8px;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 14px rgba(232, 33, 39, 0.35);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-cyber:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(232, 33, 39, 0.55);
}

.btn-secondary {
    background: rgba(30, 41, 59, 0.6);
    color: var(--text-primary);
    border: 1px solid var(--border-card);
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.2s ease;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn-secondary:hover {
    background: rgba(51, 65, 85, 0.8);
    border-color: var(--border-hover);
    color: var(--cyber-cyan);
}

/* 視角與環境切換膠囊按鈕 */
.pill-btn {
    background: rgba(15, 23, 42, 0.6);
    color: var(--text-muted);
    border: 1px solid transparent;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pill-btn:hover {
    color: #ffffff;
    background: rgba(30, 41, 59, 0.8);
}

.pill-btn.active {
    background: rgba(0, 242, 254, 0.15);
    color: var(--cyber-cyan);
    border-color: rgba(0, 242, 254, 0.4);
    box-shadow: 0 0 12px rgba(0, 242, 254, 0.2);
}

/* 分區選擇標籤 */
.zone-btn {
    background: rgba(15, 20, 28, 0.7);
    color: var(--text-muted);
    border: 1px solid var(--border-card);
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
}

.zone-btn:hover {
    border-color: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.zone-btn.active {
    background: linear-gradient(135deg, rgba(232, 33, 39, 0.15), rgba(0, 242, 254, 0.1));
    border-color: var(--tesla-red);
    color: #fff;
    box-shadow: 0 0 10px rgba(232, 33, 39, 0.2);
}

/* 色票色球 */
.color-swatch {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.12);
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.color-swatch:hover {
    transform: scale(1.22);
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.5);
    border-color: #ffffff;
    z-index: 5;
}

/* 材質按鈕 */
.finish-btn {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--border-card);
    color: var(--text-muted);
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.2s;
}

.finish-btn:hover {
    border-color: var(--cyber-cyan);
    color: #fff;
}

.finish-btn.active {
    background: rgba(0, 242, 254, 0.15);
    border-color: var(--cyber-cyan);
    color: var(--cyber-cyan);
    font-weight: 700;
}

/* 貼花縮圖按鈕 */
.sticker-thumb-btn {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid var(--border-card);
    border-radius: 8px;
    padding: 8px 4px;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
}

.sticker-thumb-btn:hover {
    border-color: var(--cyber-cyan);
    background: rgba(0, 242, 254, 0.08);
    color: #fff;
}

/* 藝廊卡片 */
.gallery-card {
    background: rgba(15, 20, 29, 0.9);
    border: 1px solid var(--border-card);
    border-radius: 14px;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 242, 254, 0.4);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.6), 0 0 15px rgba(0, 242, 254, 0.15);
}

/* 管理者專屬統計卡 */
.stat-card {
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid var(--border-card);
    padding: 16px;
    border-radius: 12px;
}

.stat-title {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    font-weight: 600;
}

.stat-value {
    font-size: 26px;
    font-weight: 900;
    font-family: 'Outfit', sans-serif;
    margin-top: 4px;
}

/* 列印專用樣式 (改裝工單) */
@media print {
    body {
        background: #ffffff !important;
        color: #000000 !important;
    }
    .app-header, .no-print, #studioControlsPanel, .view-controls {
        display: none !important;
    }
    #studioCanvas {
        max-width: 100% !important;
        border: 1px solid #ccc !important;
    }
    #specSheetContainer {
        display: block !important;
        color: #000 !important;
    }
}