/* 名片生成器样式 */

:root {
    --primary-color: #3b82f6;
    --primary-hover: #60a5fa;
    --primary-light: rgba(59, 130, 246, 0.08);
    --primary-light-hover: rgba(59, 130, 246, 0.12);
    --border-color-hover: rgba(59, 130, 246, 0.2);
    --shadow-primary: 0 0 16px rgba(59, 130, 246, 0.15);
}

html, body { height: 100%; overflow-y: auto; overflow-x: hidden; margin: 0; }
body { display: flex; align-items: flex-start; justify-content: center; padding-top: 70px; padding-bottom: 70px; min-height: 100vh; }
.logo-icon { background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%); }
.main-content { width: 100%; max-width: 700px; padding: 20px; z-index: 10; }
.tool-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius-xl); overflow: hidden; box-shadow: 0 20px 40px rgba(0,0,0,0.3); }

.settings-bar { display: flex; gap: 16px; padding: 16px; border-bottom: 1px solid var(--border-color); background: rgba(0,0,0,0.15); align-items: flex-end; flex-wrap: wrap; }
.setting-item { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-secondary); }
.setting-item span { white-space: nowrap; }
.select, .color-input {
    padding: 6px 12px; background: rgba(255,255,255,0.05); border: 1px solid var(--border-color);
    border-radius: var(--radius-sm); color: var(--text-primary); font-size: 13px; outline: none;
}
.select:focus, .color-input:focus { border-color: var(--primary-color); }
.color-input { width: 50px; height: 34px; padding: 2px 4px; cursor: pointer; }

.form-section { padding: 16px; }
.form-row { display: flex; gap: 12px; margin-bottom: 14px; }
.form-group.half { flex: 1; }
.field-label { display: block; font-size: 13px; color: var(--text-secondary); margin-bottom: 6px; }
.input-field {
    width: 100%; padding: 10px 14px; background: rgba(0,0,0,0.2); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); color: var(--text-primary); font-size: 14px; outline: none;
}
.input-field:focus { border-color: var(--primary-color); }

.action-bar { display: flex; gap: 10px; padding: 0 16px 16px; flex-wrap: wrap; }
.btn-action {
    padding: 10px 20px; border-radius: var(--radius-md); border: 1px solid var(--border-color);
    background: rgba(255,255,255,0.05); color: var(--text-secondary); cursor: pointer; font-size: 13px;
    display: flex; align-items: center; gap: 6px; transition: 0.2s;
}
.btn-action:hover { background: rgba(255,255,255,0.1); color: var(--text-primary); }
.btn-generate { background: rgba(59, 130, 246, 0.2); border-color: rgba(59, 130, 246, 0.3); color: #60a5fa; }
.btn-generate:hover { background: rgba(59, 130, 246, 0.3); }
.btn-download { background: rgba(34, 197, 94, 0.15); border-color: rgba(34, 197, 94, 0.3); color: #4ade80; }
.btn-download:hover { background: rgba(34, 197, 94, 0.25); }
.btn-clear { background: rgba(156, 163, 175, 0.1); border-color: rgba(156, 163, 175, 0.2); color: #9ca3af; }
.btn-clear:hover { background: rgba(156, 163, 175, 0.2); }

.preview-section { margin: 0 16px 16px; border: 1px solid var(--border-color); border-radius: var(--radius-lg); overflow: hidden; }
.card-header-bar { padding: 10px 14px; background: rgba(0,0,0,0.15); border-bottom: 1px solid var(--border-color); font-size: 12px; color: var(--text-muted); }
.card-header-bar span i { color: var(--primary-color); margin-right: 6px; }
.preview-canvas {
    padding: 20px; display: flex; justify-content: center; align-items: center; min-height: 200px; background: rgba(0,0,0,0.05);
}
.preview-canvas .card-preview {
    width: 400px; height: 240px; border-radius: 12px; box-shadow: 0 8px 24px rgba(0,0,0,0.3); overflow: hidden; position: relative;
}

/* classic style */
.card-preview.classic { background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%); color: #fff; }
.card-preview.classic .card-left { padding: 30px; display: flex; flex-direction: column; justify-content: center; height: 100%; }
.card-preview.classic .card-name { font-size: 22px; font-weight: 700; margin-bottom: 4px; }
.card-preview.classic .card-job { font-size: 13px; color: rgba(255,255,255,0.7); margin-bottom: 2px; }
.card-preview.classic .card-company { font-size: 13px; color: rgba(255,255,255,0.7); }
.card-preview.classic .card-divider { width: 40px; height: 2px; background: var(--card-accent, #3b82f6); margin: 12px 0; }
.card-preview.classic .card-info { font-size: 11px; color: rgba(255,255,255,0.6); line-height: 1.8; }
.card-preview.classic .card-info i { width: 16px; color: var(--card-accent, #3b82f6); }
.card-preview.classic .card-right { display: none; }

/* modern style */
.card-preview.modern { display: flex; background: #fff; color: #333; }
.card-preview.modern .card-left { flex: 1; padding: 30px; background: var(--card-accent, #3b82f6); color: #fff; display: flex; flex-direction: column; justify-content: center; }
.card-preview.modern .card-right-area { flex: 1; padding: 30px; display: flex; flex-direction: column; justify-content: center; }
.card-preview.modern .card-name { font-size: 22px; font-weight: 700; margin-bottom: 4px; }
.card-preview.modern .card-job { font-size: 13px; opacity: 0.85; }
.card-preview.modern .card-company { font-size: 13px; opacity: 0.7; margin-top: 2px; }
.card-preview.modern .card-info { font-size: 11px; color: #666; line-height: 2; }
.card-preview.modern .card-info i { width: 16px; color: var(--card-accent, #3b82f6); }

/* minimal style */
.card-preview.minimal { background: #fafafa; color: #333; border: 1px solid #e5e5e5; }
.card-preview.minimal .card-left { padding: 30px; height: 100%; display: flex; flex-direction: column; justify-content: center; }
.card-preview.minimal .card-name { font-size: 24px; font-weight: 300; color: #111; margin-bottom: 4px; letter-spacing: 2px; }
.card-preview.minimal .card-job { font-size: 12px; color: #999; text-transform: uppercase; letter-spacing: 1px; }
.card-preview.minimal .card-divider { width: 30px; height: 1px; background: #ddd; margin: 14px 0; }
.card-preview.minimal .card-info { font-size: 11px; color: #888; line-height: 1.8; }
.card-preview.minimal .card-info i { width: 16px; color: var(--card-accent, #3b82f6); }
.card-preview.minimal .card-right { display: none; }

/* colorful style */
.card-preview.colorful { display: flex; background: linear-gradient(135deg, var(--card-accent, #3b82f6) 0%, #7c3aed 100%); color: #fff; }
.card-preview.colorful .card-left { flex: 1; padding: 30px; display: flex; flex-direction: column; justify-content: center; }
.card-preview.colorful .card-right-area { flex: 0.6; padding: 30px; display: flex; flex-direction: column; justify-content: center; align-items: center; }
.card-preview.colorful .card-name { font-size: 22px; font-weight: 700; margin-bottom: 4px; }
.card-preview.colorful .card-job { font-size: 13px; opacity: 0.85; }
.card-preview.colorful .card-company { font-size: 13px; opacity: 0.7; margin-top: 2px; }
.card-preview.colorful .card-info { font-size: 11px; color: rgba(255,255,255,0.8); line-height: 2; }
.card-preview.colorful .card-info i { width: 16px; }
.card-preview.colorful .card-qr { width: 80px; height: 80px; background: rgba(255,255,255,0.2); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 10px; opacity: 0.7; }

@media (max-width: 480px) { .main-content { padding: 10px; } .settings-bar { flex-direction: column; } .form-row { flex-direction: column; } .preview-canvas .card-preview { width: 100%; height: auto; aspect-ratio: 5/3; } }