/* Admin Page Styles */

.admin-form-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 2rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.admin-form-card h3 {
    font-size: 1.4rem;
    color: #0099fb;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    font-weight: bold;
    margin-bottom: 0.4rem;
    color: #555;
}

.form-group label code {
    font-size: 0.8rem;
    background: #f0f2f5;
    padding: 0.1rem 0.4rem;
    border-radius: 3px;
    color: #888;
    margin-left: 0.3rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.7rem;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 1rem;
    font-family: inherit;
    background: #fff;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #0099fb;
    box-shadow: 0 0 0 3px rgba(0, 153, 251, 0.15);
}

.form-group input[type="file"] {
    padding: 0.5rem;
    border-style: dashed;
    cursor: pointer;
}

.ping-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: normal;
}

.ping-group input[type="checkbox"] {
    width: auto;
    accent-color: #0099fb;
}

.form-hint {
    font-size: 0.9rem;
    color: #888;
    margin-bottom: 1.2rem;
}

.form-hint code {
    font-size: 0.8rem;
    background: #f0f2f5;
    padding: 0.1rem 0.4rem;
    border-radius: 3px;
}

.char-count {
    display: block;
    text-align: right;
    font-size: 0.8rem;
    color: #aaa;
    margin-top: 0.2rem;
}

.image-preview {
    max-width: 100%;
    max-height: 200px;
    object-fit: cover;
    margin-top: 0.5rem;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
}

.admin-btn {
    background: linear-gradient(135deg, #0099fb, #0077cc);
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 0.7rem 1.5rem;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
    box-shadow: 0 2px 8px rgba(0, 153, 251, 0.3);
}

.admin-btn:hover {
    background: linear-gradient(135deg, #0077cc, #005fa3);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 153, 251, 0.4);
}

.admin-btn-small {
    padding: 0.3rem 0.8rem;
    font-size: 0.85rem;
    margin-left: 1rem;
}

.admin-btn-danger {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    box-shadow: 0 2px 8px rgba(231, 76, 60, 0.3);
}

.admin-btn-danger:hover {
    background: linear-gradient(135deg, #c0392b, #a93226);
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.4);
}

.status-msg {
    font-weight: bold;
    margin-top: 1rem;
}

.status-msg.success {
    color: #2ecc71;
}

.status-msg.error {
    color: #e74c3c;
}

.success-msg {
    color: #2ecc71;
    font-weight: bold;
    margin-top: 1rem;
}

.error-msg {
    color: #e74c3c;
    font-weight: bold;
    margin-top: 1rem;
}

/* Admin Header */
.admin-header {
    text-align: center;
    margin-bottom: 2rem;
}

.logged-in-as {
    font-size: 1rem;
    color: #555;
    margin-top: 0.5rem;
}

/* Tabs */
.admin-tabs {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tab-btn {
    background: #e8ecf0;
    color: #555;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    padding: 0.6rem 1.2rem;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s, color 0.3s, transform 0.2s;
}

.tab-btn:hover {
    background: #d0d5db;
    transform: translateY(-1px);
}

.tab-btn.active {
    background: linear-gradient(135deg, #0099fb, #0077cc);
    color: #fff;
    border-color: #0099fb;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Manage content */
.manage-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.manage-header h3 {
    margin-bottom: 0;
}

.manage-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.manage-item {
    display: flex;
    align-items: center;
    padding: 0.6rem 0.8rem;
    background: #f8f9fa;
    border: 1px solid #eee;
    border-radius: 6px;
    font-size: 0.9rem;
    word-break: break-all;
    transition: background 0.2s;
    gap: 0.8rem;
}

.manage-item:hover {
    background: #f0f2f5;
}

.manage-item span {
    flex: 1;
}

.manage-check-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    flex-shrink: 0;
}

.manage-checkbox {
    width: 18px;
    height: 18px;
    accent-color: #0099fb;
    cursor: pointer;
}

.manage-actions {
    margin-top: 0.8rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.batch-delete-btn {
    white-space: nowrap;
}

@media (max-width: 768px) {
    .admin-tabs {
        flex-direction: column;
        align-items: center;
    }

    .tab-btn {
        width: 100%;
        max-width: 300px;
    }

    .manage-item {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
}