/*
 * admin_style.css
 * 管理後台樣式 (v2 - 新增表格與 Modal)
 */

body.admin-page {
    display: block;
    background-color: #f4f7f6;
}
.admin-container {
    width: 90%;
    max-width: 1000px;
    margin: 2rem auto;
    background-color: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

/* 頂部導覽 */
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee;
    padding-bottom: 1rem;
    margin-bottom: 2rem;
}
.admin-header .user-info { font-size: 1.1rem; }
.admin-header .user-info strong { color: #007bff; }
.admin-header .user-info span { color: #555; font-size: 0.9rem; margin-left: 0.5rem; }
.admin-header .logout-btn {
    display: inline-block; padding: 0.6rem 1.2rem; background-color: #dc3545;
    color: white; text-decoration: none; border-radius: 5px;
    font-weight: 500; transition: background-color 0.3s ease;
}
.admin-header .logout-btn:hover { background-color: #c82333; }

/* 功能按鈕網格 (dashboard) */
.function-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}
.function-btn {
    display: flex; flex-direction: column; justify-content: center;
    align-items: center; min-height: 150px; padding: 1.5rem;
    border: none; border-radius: 8px; font-size: 1.25rem; font-weight: 600;
    color: white; text-decoration: none; text-align: center;
    cursor: pointer; transition: all 0.3s ease;
}
.function-btn.color-1 { background-color: #007bff; }
.function-btn.color-2 { background-color: #17a2b8; }
.function-btn.color-3 { background-color: #28a745; }
.function-btn.color-4 { background-color: #ffc107; color: #333; }
.function-btn.color-5 { background-color: #dc3545; }
.function-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}
.function-btn:disabled {
    background-color: #adb5bd; color: #f8f9fa;
    cursor: not-allowed; transform: none; box-shadow: none;
}
.function-btn:disabled:hover { background-color: #adb5bd; }
.function-btn p {
    font-size: 0.9rem; font-weight: 400;
    margin: 0.5rem 0 0 0; opacity: 0.9;
}


/* --- v2: admin_cancel.php 樣式 --- */

/* 搜尋表單 */
.admin-search-form {
    padding: 1.5rem;
    background-color: #f8f9fa;
    border-radius: 8px;
    margin-bottom: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto; /* 3欄 + 按鈕 */
    gap: 1rem;
    align-items: flex-end; /* 讓按鈕和輸入框底部對齊 */
}
/* 載入 style.css 的 .form-group (用於彈出視窗) */
@import url("style.css?v=2");

/* 搜尋結果表格 (重用 booking-table) */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1.5rem;
    font-size: 0.9rem;
}
.admin-table th, .admin-table td {
    border: 1px solid #ddd;
    padding: 0.8rem;
    text-align: left;
    vertical-align: middle;
}
.admin-table th {
    background-color: #f9f9f9;
    font-weight: 600;
}
.admin-table .no-results td {
    text-align: center;
    padding: 2rem;
    color: #777;
}

/* 彈出視窗 (Modal) */
.modal-backdrop {
    display: none; /* 預設隱藏 */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 100;
    justify-content: center;
    align-items: center;
}
.modal-content {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}
.modal-header h3 {
    margin: 0;
    color: #dc3545; /* 紅色標題 */
}
.modal-close-btn {
    font-size: 1.5rem;
    font-weight: 600;
    border: none;
    background: none;
    cursor: pointer;
    color: #aaa;
}
.modal-close-btn:hover { color: #333; }
.modal-body .info {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}
.modal-body .info strong {
    color: #333;
}
.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
}