/* 天命奇缘 - 主题样式 | 国风·移动端优先 */
:root {
    --color-gold: #c9a84c;
    --color-gold-light: #e6d296;
    --color-red: #b84534;
    --color-dark: #1a1410;
    --color-bg: #f5f0e8;
    --color-card: rgba(255,255,245,0.95);
    --color-text: #2a1f1a;
    --color-muted: #8a7a70;
    --color-border: rgba(180,150,120,0.3);
    --color-accent: #7a5a3a;
    --shadow: 0 2px 12px rgba(0,0,0,0.08);
    --radius: 8px;
    --font-cn: "Noto Serif SC", "Source Han Serif SC", "SimSun", "Songti SC", serif;
}

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

html { font-size: 15px; }

body {
    font-family: var(--font-cn);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
}

#app {
    max-width: 480px;
    margin: 0 auto;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.app-header {
    background: linear-gradient(135deg, #1a1410 0%, #2a1f1a 100%);
    color: var(--color-gold);
    padding: 12px 16px;
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--color-gold);
    text-decoration: none;
    letter-spacing: 2px;
}
.nav-links { display: flex; gap: 12px; }
.nav-links a {
    color: var(--color-gold-light);
    text-decoration: none;
    font-size: 0.85rem;
}
.nav-links a:hover { color: #fff; }

/* Main */
.app-main {
    flex: 1;
    padding: 16px;
    padding-bottom: 80px;
}

.page-header { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.page-header h2 { margin-bottom: 0; }
.back-link { text-decoration: none; color: var(--color-accent); font-size: 0.9rem; }

/* Footer */
.app-footer {
    text-align: center;
    padding: 16px;
    color: var(--color-muted);
    font-size: 0.8rem;
    border-top: 1px solid var(--color-border);
}

/* ============================================ */
/* 通用组件 */
/* ============================================ */

h2 { font-size: 1.3rem; margin-bottom: 16px; color: var(--color-dark); }
h3 { font-size: 1.1rem; margin-bottom: 12px; }
h4 { font-size: 1rem; margin-bottom: 8px; }

/* 按钮 */
.btn {
    display: inline-block;
    padding: 10px 24px;
    font-size: 0.95rem;
    font-family: var(--font-cn);
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: all 0.2s;
}
.btn-primary {
    background: linear-gradient(135deg, var(--color-gold), #d4a52a);
    color: #1a1410;
    font-weight: bold;
}
.btn-primary:hover { filter: brightness(1.1); }
.btn-secondary {
    background: transparent;
    color: var(--color-accent);
    border: 1px solid var(--color-border);
}
.btn-secondary:hover { background: rgba(180,150,120,0.1); }

/* 表单 */
.form-group { margin-bottom: 14px; }
.form-group label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-accent);
    margin-bottom: 4px;
}
.form-group input,
.form-group select {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-family: var(--font-cn);
    background: #fff;
    color: var(--color-text);
    transition: border-color 0.2s;
}
.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-gold);
}
.form-error {
    color: var(--color-red);
    font-size: 0.85rem;
    min-height: 20px;
    margin-bottom: 8px;
}

/* 卡片 */
.character-grid {
    display: grid;
    gap: 12px;
    margin-bottom: 16px;
}
.character-card {
    display: block;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 14px;
    text-decoration: none;
    color: var(--color-text);
    box-shadow: var(--shadow);
    transition: transform 0.15s;
}
.character-card:hover { transform: translateY(-2px); }
.char-name { font-size: 1.1rem; font-weight: bold; }
.char-info { display: flex; gap: 16px; font-size: 0.85rem; color: var(--color-muted); margin-top: 4px; }
.char-bazi {
    margin-top: 8px;
    font-size: 1rem;
    color: var(--color-accent);
    letter-spacing: 2px;
}

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--color-muted);
}
.empty-state .btn { margin-top: 16px; }

/* ============================================ */
/* 认证页 */
/* ============================================ */
.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 70vh;
}
.auth-card {
    width: 100%;
    max-width: 380px;
    background: var(--color-card);
    border-radius: var(--radius);
    padding: 32px 24px;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
}
.auth-card h2 {
    text-align: center;
    margin-bottom: 24px;
    color: var(--color-dark);
}
.auth-link {
    text-align: center;
    margin-top: 16px;
    font-size: 0.85rem;
    color: var(--color-muted);
}
.auth-link a { color: var(--color-accent); }

/* ============================================ */
/* 创建角色页 */
/* ============================================ */
.birth-row {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}
.birth-select { flex: 1; min-width: 60px; }
.birth-row span { font-size: 0.85rem; color: var(--color-muted); }

.bazi-preview {
    background: rgba(201,168,76,0.1);
    border: 1px solid var(--color-gold);
    border-radius: var(--radius);
    padding: 14px;
    margin-bottom: 14px;
}
.bazi-display {
    font-size: 1.3rem;
    letter-spacing: 4px;
    text-align: center;
    color: var(--color-accent);
}

/* ============================================ */
/* 响应式 */
/* ============================================ */
@media (min-width: 768px) {
    #app { max-width: 640px; }
    .character-grid { grid-template-columns: 1fr 1fr; }
}

/* ============================================ */
/* SSE 通知铃铛 */
/* ============================================ */
.notif-btn {
    position: relative;
    font-size: 1.1rem !important;
    padding: 0 8px !important;
}
.notif-badge {
    position: absolute;
    top: -4px;
    right: 0;
    background: #f5222d;
    color: #fff;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 700;
    min-width: 16px;
    height: 16px;
    line-height: 16px;
    text-align: center;
    padding: 0 3px;
    font-family: system-ui, sans-serif;
}