/* static\css\layout.css */
/* ==================== 頂部工具列 ==================== */
.top-toolbar {
    background-color: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
    font-size: 0.9rem;
}

.top-toolbar a {
    color: #6c757d;
    text-decoration: none;
    transition: color 0.2s;
}

.top-toolbar a:hover {
    color: #0d6efd;
}

.top-toolbar a.active {
    color: #0d6efd;
    font-weight: 500;
}

/* ==================== 中間區域 ==================== */
.middle-header {
    background-color: white;
    border-bottom: 1px solid #e9ecef;
}

.site-logo h1 {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0;
}

/* 搜索框 */
.search-form .input-group {
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    border-radius: 30px;
    overflow: hidden;
}

.search-form .form-control {
    border: 1px solid #e9ecef;
    border-right: none;
    padding: 0.6rem 1.2rem;
}

.search-form .form-control:focus {
    box-shadow: none;
    border-color: #e9ecef;
}

.search-form .btn {
    border: 1px solid #e9ecef;
    border-left: none;
    background: white;
    padding: 0.6rem 1.5rem;
}

/* ==================== 底部選單 ==================== */
.main-navbar {
    background-color: white;
    border-bottom: 1px solid #e9ecef;
    padding: 0.5rem 0;
}

.main-navbar .nav-link {
    color: #495057;
    font-weight: 500;
    padding: 0.5rem 1.2rem;
    margin: 0 0.25rem;
    border-radius: 30px;
    transition: all 0.2s;
}

.main-navbar .nav-link:hover {
    background-color: #f8f9fa;
}

/* ==================== 頁尾 ==================== */
footer {
    margin-top: 3rem;
    padding: 2rem 0;
    background-color: #f8f9fa;
    border-top: 1px solid #e9ecef;
}

footer a {
    color: #6c757d;
    text-decoration: none;
}

footer a:hover {
    color: #0d6efd;
}

/* ==================== 響應式設計 ==================== */
@media (max-width: 768px) {
    .middle-header .row > div {
        text-align: center !important;
        margin-bottom: 1rem;
    }
    
    .middle-header .row > div:last-child {
        margin-bottom: 0;
    }
    
    .search-form {
        max-width: 100%;
    }
}