/* ====================================
   Dice Girls 管理后台统一导航栏样式
   可被 analytics 和 resources 复用
   ==================================== */

.admin-nav-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
}

.admin-nav-bar .logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    font-size: 18px;
    font-weight: 700;
}

.admin-nav-bar .logo img {
    height: 35px;
}

.admin-nav-bar .nav-links {
    display: flex;
    gap: 5px;
}

.admin-nav-bar .nav-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
    opacity: 0.85;
}

.admin-nav-bar .nav-link:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}

.admin-nav-bar .nav-link.active {
    background: rgba(255, 255, 255, 0.2);
    opacity: 1;
    font-weight: 600;
}

.admin-nav-bar .user-section {
    display: flex;
    align-items: center;
    gap: 15px;
}

.admin-nav-bar .user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    font-size: 14px;
}

.admin-nav-bar .user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.admin-nav-bar .logout-btn {
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
}

.admin-nav-bar .logout-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* 为主内容区添加顶部空间 */
body.has-admin-nav {
    padding-top: 60px;
}

/* 登录界面样式 */
#login-screen {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

#login-screen.active {
    display: flex;
}

.login-box {
    background: white;
    padding: 60px 50px;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    text-align: center;
    max-width: 400px;
}

.login-box h1 {
    font-size: 2em;
    color: #667eea;
    margin-bottom: 10px;
}

.login-box p {
    color: #666;
    margin-bottom: 30px;
}

.login-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    background: #667eea;
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.login-btn:hover {
    background: #5568d3;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.permission-denied {
    background: #fff3cd;
    border: 2px solid #ffc107;
    padding: 20px;
    border-radius: 10px;
    margin-top: 20px;
    color: #856404;
}

#app {
    display: none;
}

#app.authenticated {
    display: block;
}