/* DEMO Forex CRM 统一视觉样式 */
/* 基于VISUAL_CHANGES_SUMMARY.md的配色和样式规范 */

/* ==================== 核心配色方案 ==================== */
:root {
    /* 主背景色 - 深蓝紫系列 */
    --primary-bg-dark: #171635;      /* 深蓝紫 - 主背景 */
    --primary-bg-light: #00225D;     /* 深蓝 - 次要背景 */

    /* 强调色系 */
    --accent-gold: #E9A621;          /* 金黄色 - 成功/高亮 */
    --accent-purple: #763262;        /* 深紫红 - 警告/渐变起始 */
    --accent-orange: #CA7508;        /* 深橙色 - 重要操作/渐变结束 */

    /* 功能色彩 */
    --success-color: var(--accent-gold);
    --warning-color: var(--accent-purple);
    --danger-color: #FF3B30;
    --info-color: #007AFF;

    /* 渐变色 */
    --primary-gradient: linear-gradient(135deg, var(--accent-purple), var(--accent-orange));
    --hover-gradient: linear-gradient(135deg, #8B4A76, #E89620);

    /* 文字颜色 */
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.8);
    --text-muted: rgba(255, 255, 255, 0.6);

    /* 边框颜色 */
    --border-light: rgba(233, 166, 33, 0.15);
    --border-medium: rgba(233, 166, 33, 0.3);
    --border-dark: rgba(233, 166, 33, 0.5);

    /* 背景透明度 */
    --bg-overlay-light: rgba(23, 22, 53, 0.8);
    --bg-overlay-medium: rgba(0, 34, 93, 0.8);
    --bg-overlay-heavy: rgba(26, 31, 46, 0.98);

    /* 阴影效果 */
    --shadow-gold: 0 15px 35px rgba(202, 117, 8, 0.4);
    --shadow-purple: 0 15px 35px rgba(118, 50, 98, 0.3);
    --shadow-default: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* ==================== 全局样式重置 ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg,
        var(--primary-bg-dark) 0%,
        var(--primary-bg-light) 25%,
        var(--primary-bg-dark) 50%,
        var(--primary-bg-light) 75%,
        var(--primary-bg-dark) 100%);
    color: var(--text-primary);
    overflow-x: hidden;
    line-height: 1.6;
}

/* ==================== 统一按钮样式 ==================== */
.btn-primary-gradient {
    background: var(--primary-gradient);
    border: none;
    border-radius: 12px;
    color: var(--text-primary);
    font-weight: 600;
    padding: 12px 24px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-gold);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-primary-gradient:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
    background: var(--hover-gradient);
}

.btn-primary-gradient:active {
    transform: translateY(0);
}

.btn-secondary-gradient {
    background: transparent;
    border: 1px solid var(--border-medium);
    color: var(--text-secondary);
    border-radius: 12px;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
}

.btn-secondary-gradient:hover {
    background: rgba(233, 166, 33, 0.1);
    border-color: var(--accent-gold);
    color: var(--text-primary);
    transform: translateY(-1px);
}

/* 按钮尺寸变体 */
.btn-sm {
    padding: 8px 16px;
    font-size: 12px;
    border-radius: 8px;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
    border-radius: 16px;
}

/* ==================== 头像样式统一 ==================== */
.avatar-gradient {
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-weight: 600;
    position: relative;
    overflow: hidden;
}

.avatar-gradient::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,255,255,0.1), transparent);
    border-radius: 50%;
}

.avatar-small {
    width: 32px;
    height: 32px;
    font-size: 12px;
}

.avatar-medium {
    width: 48px;
    height: 48px;
    font-size: 16px;
}

.avatar-large {
    width: 80px;
    height: 80px;
    font-size: 24px;
    box-shadow: var(--shadow-gold);
}

/* ==================== 卡片组件样式 ==================== */
.card-gradient {
    background: var(--bg-overlay-medium);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 25px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.card-gradient:hover {
    border-color: var(--border-medium);
    transform: translateY(-2px);
    box-shadow: var(--shadow-default);
}

.card-gradient::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    opacity: 0.8;
}

/* ==================== 输入框样式 ==================== */
.form-control-gradient {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: var(--text-primary);
    padding: 12px 16px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.form-control-gradient:focus {
    outline: none;
    border-color: var(--accent-gold);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 0 3px rgba(233, 166, 33, 0.1);
}

.form-control-gradient::placeholder {
    color: var(--text-muted);
}

/* ==================== 导航栏样式 ==================== */
.navbar-gradient {
    background: rgba(23, 22, 53, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    padding: 0 20px;
    min-height: 70px;
}

.nav-item-gradient {
    color: var(--text-primary);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 13px;
}

.nav-item-gradient:hover,
.nav-item-gradient.active {
    color: var(--accent-gold);
    background: rgba(233, 166, 33, 0.1);
}

/* ==================== 徽章样式 ==================== */
.badge-gradient {
    background: var(--primary-gradient);
    color: var(--text-primary);
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    display: inline-block;
}

.badge-gold {
    background: rgba(233, 166, 33, 0.2);
    color: var(--accent-gold);
    border: 1px solid var(--accent-gold);
}

.badge-purple {
    background: rgba(118, 50, 98, 0.2);
    color: var(--accent-purple);
    border: 1px solid var(--accent-purple);
}

/* ==================== 表格样式 ==================== */
.table-gradient {
    background: var(--bg-overlay-medium);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-light);
}

.table-gradient thead {
    background: rgba(0, 0, 0, 0.2);
    color: var(--text-secondary);
}

.table-gradient th {
    padding: 15px 25px;
    text-align: left;
    font-weight: 500;
    font-size: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.table-gradient td {
    padding: 20px 25px;
    font-size: 14px;
    vertical-align: middle;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.table-gradient tbody tr:hover {
    background: rgba(233, 166, 33, 0.05);
}

.table-gradient tbody tr:last-child td {
    border-bottom: none;
}

/* ==================== 状态指示器 ==================== */
.status-positive {
    color: var(--accent-gold) !important;
}

.status-negative {
    color: var(--accent-purple) !important;
}

.status-neutral {
    color: var(--text-secondary) !important;
}

/* ==================== 模态框样式 ==================== */
.modal-gradient {
    background: var(--bg-overlay-heavy);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-medium);
    border-radius: 16px;
    box-shadow: var(--shadow-default);
}

.modal-header-gradient {
    background: transparent;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 32px;
    border-radius: 16px 16px 0 0;
}

.modal-footer-gradient {
    background: transparent;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 32px;
    border-radius: 0 0 16px 16px;
}

/* ==================== 下拉菜单样式 ==================== */
.dropdown-gradient {
    background: var(--bg-overlay-heavy);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    min-width: 180px;
    box-shadow: var(--shadow-default);
}

.dropdown-item-gradient {
    color: var(--text-secondary);
    padding: 10px 16px;
    font-size: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.2s ease;
    display: block;
    text-decoration: none;
}

.dropdown-item-gradient:hover {
    background: rgba(233, 166, 33, 0.15);
    color: var(--text-primary);
}

.dropdown-item-gradient:last-child {
    border-bottom: none;
}

/* ==================== 滚动条样式 ==================== */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-gradient);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--hover-gradient);
}

::-webkit-scrollbar-corner {
    background: transparent;
}

/* ==================== 响应式设计 ==================== */
@media (max-width: 768px) {
    .btn-primary-gradient,
    .btn-secondary-gradient {
        padding: 10px 20px;
        font-size: 13px;
    }

    .card-gradient {
        padding: 20px;
        margin: 10px;
    }

    .table-gradient th,
    .table-gradient td {
        padding: 12px 15px;
    }

    .avatar-large {
        width: 60px;
        height: 60px;
        font-size: 20px;
    }
}

/* ==================== 动画效果 ==================== */
@keyframes slideInUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.animate-slide-in {
    animation: slideInUp 0.6s ease-out;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

/* ==================== 工具类 ==================== */
.text-gradient {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.border-gradient {
    border: 1px solid var(--border-medium);
    border-radius: 12px;
}

.shadow-gold {
    box-shadow: var(--shadow-gold);
}

.shadow-purple {
    box-shadow: var(--shadow-purple);
}

.bg-overlay-medium {
    background: var(--bg-overlay-medium);
}

.bg-overlay-light {
    background: var(--bg-overlay-light);
}

/* ==================== 特殊组件样式 ==================== */
/* Logo样式 */
.logo-gradient {
    background: var(--primary-gradient);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* 统计卡片 */
.stat-card-gradient {
    background: var(--bg-overlay-medium);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 25px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.stat-card-gradient:hover {
    border-color: var(--border-medium);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.stat-value-gradient {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
    font-family: 'Courier New', monospace;
}

/* 图表区域 */
.chart-area-gradient {
    background: linear-gradient(135deg,
        rgba(233, 166, 33, 0.05),
        rgba(202, 117, 8, 0.05));
    border-radius: 12px;
    position: relative;
    overflow: hidden;
}

/* 活动记录 */
.activity-item-gradient {
    padding: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.activity-item-gradient:hover {
    background: rgba(233, 166, 33, 0.05);
}

/* 页脚 */
.footer-gradient {
    background: var(--bg-overlay-light);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-light);
    color: var(--text-secondary);
}

/* ==================== 全局按钮样式强制覆盖 ==================== */
/* 确保所有.btn-primary按钮都使用紫金渐变色 */
.btn-primary,
button.btn-primary,
a.btn-primary,
input[type="submit"].btn-primary,
input[type="button"].btn-primary,
.btn.btn-primary {
    background: var(--primary-gradient) !important;
    background-color: var(--accent-purple) !important;
    border: none !important;
    color: var(--text-primary) !important;
    box-shadow: var(--shadow-gold) !important;
    transition: all 0.3s ease !important;
}

.btn-primary:hover,
button.btn-primary:hover,
a.btn-primary:hover,
.btn.btn-primary:hover {
    background: var(--hover-gradient) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 20px rgba(202, 117, 8, 0.5) !important;
    border: none !important;
}

.btn-primary:active,
.btn-primary:focus,
.btn-primary:focus-visible,
button.btn-primary:active,
button.btn-primary:focus {
    background: var(--primary-gradient) !important;
    border: none !important;
    box-shadow: var(--shadow-gold) !important;
    outline: none !important;
}

/* 覆盖disabled状态 */
.btn-primary:disabled,
.btn-primary.disabled {
    background: var(--primary-gradient) !important;
    opacity: 0.6 !important;
    cursor: not-allowed !important;
}