/* 自定义主题样式 */
body {
    font-family: "Microsoft YaHei", Arial, sans-serif;
    background-color: #f8f9fa;
}

/* 自定义导航栏 */
.navbar {
    background-color: #0d6efd;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1030;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.4rem;
}

.navbar .nav-link .nav-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.25rem;
    height: 1.25rem;
    margin-right: 0.15rem;
    border-radius: 0.32rem;
    font-size: 0.82rem;
    background: rgba(255, 255, 255, 0.12);
    transition: all 0.2s ease;
}

.navbar .nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.98rem;
    font-weight: 500;
}

.navbar .nav-link:hover .nav-icon,
.navbar .nav-link.active .nav-icon {
    background: rgba(255, 255, 255, 0.2);
    transform: none;
}

.navbar-utility {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.navbar-logout-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
    font-weight: 600;
    border-color: rgba(255, 255, 255, 0.45);
}

.navbar-logout-btn:hover,
.navbar-logout-btn:focus {
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.65);
}

@media (min-width: 992px) {
    .navbar-shell {
        display: grid;
        grid-template-columns: auto minmax(0, 1fr) auto;
        align-items: center;
        column-gap: 1rem;
    }

    .navbar-shell .navbar-brand {
        grid-column: 1;
        justify-self: start;
        margin-right: 0;
    }

    .navbar-shell .navbar-collapse {
        grid-column: 2;
        display: flex !important;
        width: 100%;
        justify-content: flex-end;
        justify-self: stretch;
    }

    .navbar-shell .navbar-nav {
        margin-right: 0;
        margin-left: 0;
    }

    .navbar-shell .navbar-nav .nav-link {
        justify-content: center;
    }

    .navbar-shell .navbar-utility {
        grid-column: 3;
        justify-self: end;
        margin-left: 0 !important;
    }
}

/* 卡片样式增强 */
.card {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

/* 首页样式 */
.home-hero {
    background-color: #f1f8ff;
    border-radius: 0.5rem;
    padding: 1rem 1rem;
    margin-bottom: 1rem;
}

.home-kpi-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.9rem;
    font-size: 1.3rem;
    color: #fff;
}

.home-kpi-icon.success {
    background: linear-gradient(135deg, #198754, #34b87a);
}

.home-kpi-icon.danger {
    background: linear-gradient(135deg, #dc3545, #ef6a74);
}

.home-kpi-icon.primary {
    background: linear-gradient(135deg, #0d6efd, #4b9bff);
}

.home-kpi-icon.info {
    background: linear-gradient(135deg, #0dcaf0, #5fe2ff);
}

.queue-stat-card .card-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.queue-stat-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 0.7rem;
    background-color: #eef4ff;
    color: #0d6efd;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.feature-icon {
    font-size: 2rem;
    color: #0d6efd;
    margin-bottom: 1rem;
}

/* 设置页面特定样式 */
.settings-container {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 14px 40px rgba(15, 23, 42, 0.08);
    padding: 24px;
}

.settings-container h2 {
    margin: 0;
    color: #0d6efd;
}

.settings-section {
    margin-bottom: 0;
    padding: 0;
    background: transparent;
    box-shadow: none;
}

.settings-section h3 {
    margin-top: 0;
    color: #0d6efd;
    font-size: 1.2em;
}

.settings-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.settings-summary-card {
    width: 100%;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    background: linear-gradient(180deg, #ffffff, #f8fbff);
    padding: 1rem 1.1rem;
    display: flex;
    align-items: stretch;
    gap: 0.85rem;
    text-align: left;
    min-height: 126px;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
    transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
}

.settings-summary-card > div {
    display: flex;
    flex: 1 1 auto;
    min-width: 0;
    flex-direction: column;
}

.settings-summary-card:hover {
    transform: translateY(-2px);
    border-color: #bfd6ff;
    box-shadow: 0 14px 28px rgba(13, 110, 253, 0.12);
}

.settings-summary-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(13, 110, 253, 0.12);
    color: #0d6efd;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.settings-icon-dual {
    gap: 0.15rem;
}

.settings-icon-dual i:last-child {
    font-size: 0.9rem;
    opacity: 0.85;
}

.settings-summary-label {
    font-size: 0.8rem;
    color: #64748b;
    margin-bottom: 0.2rem;
}

.settings-summary-value {
    font-size: 1rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.45rem;
    line-height: 1.4;
}

.settings-summary-card .settings-status-badge {
    margin-top: auto;
    align-self: flex-start;
}

.settings-nav {
    position: sticky;
    top: 80px;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    padding: 0.6rem;
    border-radius: 14px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.settings-layout .settings-nav .nav-link {
    border-radius: 10px;
    margin-bottom: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 0.8rem;
    color: #334155;
    font-weight: 600;
}

.settings-layout .settings-nav .nav-link i {
    font-size: 1rem;
    width: 1rem;
    text-align: center;
}

.settings-layout .settings-nav .nav-link > i,
.settings-layout .settings-nav .nav-link .settings-nav-icon-group {
    width: 1.45rem;
    min-width: 1.45rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.settings-nav-icon-group {
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
    min-width: 1.45rem;
}

.settings-nav-icon-group i {
    width: auto !important;
    font-size: 0.95rem;
}

.settings-layout .settings-nav .nav-link.active {
    background: linear-gradient(135deg, #0d6efd, #3b82f6);
    color: #fff;
    box-shadow: 0 10px 22px rgba(13, 110, 253, 0.24);
}

.settings-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.settings-page-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    justify-content: flex-end;
}

.section-eyebrow {
    font-size: 0.75rem;
    letter-spacing: 0.03em;
    text-transform: none;
    font-weight: 600;
    color: #64748b;
}

.section-lead {
    color: #6c757d;
    font-size: 0.95rem;
}

.settings-search-bar .input-group {
    max-width: 580px;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
    border-radius: 12px;
    overflow: hidden;
}
.settings-search-bar .input-group-text {
    background: #fff;
    border-right: 0;
    color: #94a3b8;
}
.settings-search-bar .form-control {
    border-left: 0;
}
.settings-search-bar .form-control:focus {
    box-shadow: none;
    border-color: #e2e8f0;
}
.settings-card.search-hit {
    border-color: #f59e0b;
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.28), 0 10px 26px rgba(15, 23, 42, 0.1);
    animation: settings-hit-pulse 1.2s ease-out 2;
}
.settings-card.search-dim {
    opacity: 0.35;
    filter: grayscale(0.4);
}
@keyframes settings-hit-pulse {
    0% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.55); }
    100% { box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.28), 0 10px 26px rgba(15, 23, 42, 0.1); }
}
@media (prefers-reduced-motion: reduce) {
    .settings-card.search-hit { animation: none; }
}

.settings-card {
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.05);
    overflow: hidden;
}

.settings-card-header {
    padding: 1rem 1.15rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    min-height: 82px;
    border-bottom: 1px solid #edf2f7;
}

.settings-card-header h4 {
    margin: 0.15rem 0 0;
    font-size: 1.05rem;
    color: #0f172a;
}

.settings-card-header > div:first-child {
    min-width: 0;
}

.settings-card-body {
    padding: 1rem 1.15rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.settings-card-body > * {
    margin-top: 0;
    margin-bottom: 0;
}

.settings-subcard {
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1rem;
    background: #fbfdff;
}

.settings-subcard .row.g-3 > [class*='col-'] {
    display: flex;
}

.settings-subcard + .settings-subcard {
    margin-top: 1rem;
}

.settings-subcard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.9rem;
}

.settings-subcard-header h5 {
    margin: 0;
    font-size: 0.98rem;
    color: #1e3a8a;
}

.settings-toggle-field {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    gap: 0.85rem;
    width: 100%;
    min-height: 100%;
    padding: 0.9rem 1rem;
    border-radius: 12px;
    border: 1px solid #d9e2ec;
    background: #fff;
}

.settings-toggle-field .form-control {
    margin-top: auto;
}

.settings-toggle-field-static {
    justify-content: center;
}

.settings-toggle-label {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    margin: 0;
    line-height: 1.35;
}

.settings-toggle-label input[type='checkbox'] {
    flex-shrink: 0;
    margin-top: 0.18rem;
}

.settings-stack {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.settings-pane-grid > [class*='col-'] {
    display: flex;
}

.settings-pane-grid .settings-card {
    width: 100%;
}

.settings-section-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.settings-inline-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: flex-end;
}

.settings-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(13, 110, 253, 0.12);
    color: #0d6efd;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.settings-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.3rem 0.7rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    background: #eef2f7;
    color: #526071;
}

.settings-status-badge.is-success {
    background: #dcfce7;
    color: #166534;
}

.settings-status-badge.is-warning {
    background: #fef3c7;
    color: #92400e;
}

.settings-status-badge.is-info {
    background: #dbeafe;
    color: #1d4ed8;
}

.settings-status-badge.is-neutral {
    background: #eef2f7;
    color: #526071;
}

.settings-pill-neutral {
    background: #eef2f7;
    color: #526071;
}

.settings-field {
    padding-bottom: 0.8rem;
    margin-bottom: 0.9rem;
    border-bottom: 1px solid #edf2f7;
}

.settings-field:last-child {
    padding-bottom: 0;
    margin-bottom: 0;
    border-bottom: 0;
}

.settings-inline-options,
.settings-inline-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem 1.2rem;
    align-items: flex-start;
}

.settings-qrcode-panel {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 12px;
    border: 1px dashed #cbd5e1;
    background: #f8fafc;
}

/* QR码图片统一样式（避免模板中内联样式） */
.qrcode-img {
    width: 220px;
    height: 220px;
    object-fit: contain;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 8px;
    background: #fff;
}

.vad-overview-card {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: stretch;
    padding: 1rem 1.1rem;
    border: 1px solid #dbe7ff;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.08), rgba(13, 110, 253, 0.02));
}

.vad-overview-main {
    flex: 1 1 24rem;
}

.vad-overview-side {
    flex: 0 1 22rem;
    padding: 0.9rem 1rem;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid #e2e8f0;
    color: #334155;
}

.settings-mini-kicker {
    display: inline-block;
    margin-bottom: 0.35rem;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
    color: #64748b;
}

.settings-option-card {
    height: 100%;
    padding: 1rem 1.05rem;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    background: #fff;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.settings-option-card h5 {
    margin-bottom: 0.9rem;
    color: #1e3a8a;
    font-size: 1rem;
}

#custom-params-section {
    display: none;
}

.settings-actions-bar {
    position: sticky;
    bottom: 0;
    background: #fff;
    padding-top: 14px;
    padding-bottom: 12px;
    margin-top: 12px;
    border-top: 1px solid #e5e7eb;
    z-index: 5;
}

.settings-container .form-group {
    margin-bottom: 0;
}

.settings-container .form-control:not(.form-control-sm),
.settings-container .form-select:not(.form-select-sm) {
    min-height: calc(2.75rem + 2px);
    padding: 0.62rem 0.78rem;
    font-size: 1rem;
}

.settings-container .form-control::placeholder,
.settings-container textarea.form-control::placeholder {
    color: #9ca3af;
    opacity: 1;
}

.settings-card-body .row {
    --bs-gutter-y: 1rem;
}

.settings-card-body .form-group,
.settings-option-card .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    height: 100%;
    width: 100%;
    min-width: 0;
    flex: 1 1 auto;
}

.settings-card-body .form-group .form-control,
.settings-card-body .form-group .form-select,
.settings-option-card .form-group .form-control,
.settings-option-card .form-group .form-select {
    width: 100%;
    min-width: 0;
}

.settings-card-body .form-label {
    margin-bottom: 0;
    font-weight: 600;
}

.settings-card-body .form-check {
    margin-bottom: 0;
}

.checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}

@media (max-width: 991.98px) {
    .settings-summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .settings-nav {
        position: static;
        margin-bottom: 1rem;
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: 0.35rem;
        gap: 0.5rem;
        /* Cross-browser fallback: WebKit-based browsers use pseudo-elements below. */
    }
    .settings-page-header {
        flex-direction: column;
        align-items: flex-start;
    }
    .settings-section-header {
        flex-direction: column;
    }
    .settings-inline-badges {
        justify-content: flex-start;
    }
    .settings-layout .settings-nav .nav-link {
        white-space: nowrap;
        flex: 0 0 auto;
    }

    .settings-card-header {
        min-height: 0;
    }
}

@media (max-width: 991.98px) {
    .settings-nav::-webkit-scrollbar {
        height: 6px;
    }

    .settings-nav::-webkit-scrollbar-thumb {
        background-color: rgba(108, 117, 125, 0.45);
        border-radius: 999px;
    }

    .settings-nav::-webkit-scrollbar-track {
        background: transparent;
    }
}

@media (max-width: 575.98px) {
    .settings-container {
        padding: 18px;
    }
    .settings-summary-grid {
        grid-template-columns: 1fr;
    }
    .settings-card-header,
    .settings-subcard-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* 任务卡片 */
.task-card {
    margin-bottom: 1.5rem;
}

.card-img-container {
    height: 180px;
    overflow: hidden;
    position: relative;
}

.card-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 审核页面样式 */
.moderation-item {
    margin-bottom: 15px;
}

/* 标签展示 */
.tag-badge {
    margin-right: 0.25rem;
    margin-bottom: 0.25rem;
}

/* 帮助提示文本 */
.help-text {
    font-size: 0.9em;
    color: #6c757d;
    margin-top: 5px;
}

/* 任务列表页面样式 */
.table tbody tr:hover {
    background-color: rgba(13, 110, 253, 0.05);
}

.text-monospace {
    font-family: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.tags-container {
    display: flex;
    flex-wrap: wrap;
}

/* 任务状态实时更新高亮效果 */
.task-updated-highlight {
    animation: taskUpdateFlash 3s ease-in-out;
    background-color: rgba(40, 167, 69, 0.1) !important;
}

@keyframes taskUpdateFlash {
    0% { background-color: rgba(40, 167, 69, 0.3); }
    50% { background-color: rgba(40, 167, 69, 0.1); }
    100% { background-color: transparent; }
}

/* 状态徽章过渡效果 */
.task-status-badge {
    transition: all 0.3s ease-in-out;
}

/* 平台徽章品牌色 */
.badge-platform {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-weight: 600;
    letter-spacing: 0.2px;
    border-radius: 50rem;
    padding: 0.3em 0.7em;
    font-size: 0.78em;
    white-space: nowrap;
    vertical-align: middle;
}
.badge-platform-bilibili {
    background-color: #FB7299;
    color: #fff;
    text-shadow: 0 1px 2px rgba(0,0,0,.15);
}
.badge-platform-acfun {
    background-color: #FF5500;
    color: #fff;
    text-shadow: 0 1px 2px rgba(0,0,0,.15);
}
.badge-platform-both {
    background: linear-gradient(120deg, #FB7299 0%, #FF5500 100%);
    color: #fff;
    text-shadow: 0 1px 2px rgba(0,0,0,.15);
}

/* 表格列宽设置（总和≤100%，避免出现横向滚动条） */
.tasks-table th.col-id { width: 7%; }
.tasks-table th.col-title { width: 20%; }
.tasks-table th.col-status { width: 10%; }
.tasks-table th.col-time { width: 10%; }
.tasks-table th.col-platform { width: 6%; }
.tasks-table th.col-partition { width: 11%; }
.tasks-table th.col-tags { width: 10%; }
.tasks-table th.col-result { width: 10%; }
.tasks-table th.col-actions { width: 16%; }

/* 防止首列内容外溢覆盖后续列（例如复制按钮与标题行重叠） */
.tasks-table td.col-id, .tasks-table th.col-id {
    overflow: hidden;
}

/* 防止分区和标签列 badge 溢出覆盖相邻列 */
.tasks-table td.col-partition,
.tasks-table td.col-tags {
    overflow: hidden;
}

.tasks-table .col-partition .badge,
.tasks-table .col-tags .badge {
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: inline-block;
    vertical-align: bottom;
}

/* 操作按钮样式 */
.task-action-btn {
    min-width: 56px;
    white-space: nowrap;
} 

/* YouTube 监控页面表格列宽 */
.youtube-monitor-table th.col-name {
    width: 20%;
}

/* 移动端优化 */
@media (max-width: 575.98px) {
    .card-body { padding: 0.75rem; }
    .card-header, .card-footer { padding: 0.5rem 0.75rem; }
    .feature-icon { font-size: 1.5rem; }
    .task-action-btn { min-width: auto; max-width: none; padding: .25rem .5rem; }
    .navbar .container { padding-left: .5rem; padding-right: .5rem; }
    /* 任务页顶部按钮换行与间距 */
    .tasks-container .btn { margin-right: 0 !important; }
    .tasks-container h2 { font-size: 1.25rem; }
    /* 移动端卡片标题与徽章不重叠，文本更紧凑 */
    .task-card .task-title { font-size: 1rem; line-height: 1.35; }
    .task-card .badge { font-size: .75rem; }
    .navbar .nav-link {
        font-size: 0.95rem;
        gap: 0.25rem;
    }
    .navbar .nav-link .nav-icon {
        width: 1.15rem;
        height: 1.15rem;
        font-size: 0.78rem;
    }
}

/* 任务卡片操作区域两列网格（移动端） */
.task-actions-grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

/* 移动端任务卡片细节 */
.task-cards .task-card {
    border: 1px solid rgba(0,0,0,.05);
}
.task-cards .task-card .vr { width: 1px; background: #e9ecef; }

/* 防止移动端卡片内容把容器撑破 */
.task-card { overflow: hidden; }
.task-card .card-body { overflow: hidden; }
.task-card .flex-grow-1 { min-width: 0; }
.task-card .task-title { overflow-wrap: anywhere; word-break: break-word; }
.task-card .small.text-muted { overflow-wrap: anywhere; word-break: break-word; }

/* Login page specific enhancements (moved from template inline styles) */
:root{
    --bg-start: #f6f9ff;
    --bg-end: #eef6ff;
    --card-bg: rgba(255,255,255,0.85);
    --accent: #0d6efd;
}
body.login-fullscreen header, body.login-fullscreen footer { display: none; }
body.login-fullscreen html, body.login-fullscreen body { height: 100%; margin: 0; }
body.login-fullscreen {
    font-family: "Microsoft YaHei", "Segoe UI", Roboto, Arial, sans-serif;
    background: linear-gradient(135deg,var(--bg-start),var(--bg-end));
    -webkit-font-smoothing:antialiased;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.login-wrapper {
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
}

.login-card {
    background: var(--card-bg);
    border-radius: 14px;
    box-shadow: 0 6px 30px rgba(18,38,63,0.12);
    overflow: hidden;
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(13,110,253,0.06);
}

.login-card .card-body { padding: 2rem 1.75rem; }
.login-brand{ display:flex;align-items:center;gap:.75rem;justify-content:center;margin-bottom:0.75rem; }
.login-brand img{ width:56px;height:56px;border-radius:12px;object-fit:cover;box-shadow:0 6px 18px rgba(13,110,253,0.12); }
.login-brand .title{ font-size:1.125rem;font-weight:700;color:#0b5ed7; }
.login-subtitle{ color:#6c757d;margin-bottom:1rem;text-align:center }
.form-floating .form-control{ height: calc(2.75rem + 2px); padding: .75rem .75rem; font-size: .95rem; border-radius: 8px; }
.btn-login{ background: linear-gradient(90deg,var(--accent), #0a58ca); border: none; color: #fff; font-weight:600; border-radius:10px; padding:.75rem 1rem; box-shadow: 0 8px 20px rgba(13,110,253,0.12); }
.login-help{ text-align:center;color:#6c757d;font-size:.9rem;margin-top:.75rem }

.settings-save-progress-bar {
    width: 100%;
}

.builtin-prompt-pre {
    white-space: pre-wrap;
    word-break: break-all;
    max-height: 300px;
    overflow-y: auto;
}

@media (max-width:420px){ .login-card .card-body{ padding:1.25rem } .login-brand img{ width:48px;height:48px } }