/* groups.css - Tab nhóm proxy (PC + mobile). Dùng lại biến màu/kiểu của styles.css. */

/* ===== Thanh tab ===== */
.group-tabs-wrap {
    position: relative;
    margin: 0 0 var(--spacing-lg);
}
.group-tabs {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    padding: 4px 2px 10px;
    scrollbar-width: thin;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
}
.group-tabs::-webkit-scrollbar { height: 6px; }
.group-tabs::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 6px; }
.group-tab {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    max-width: 260px;
    padding: 9px 16px;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    background: var(--bg-card);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.2;
    cursor: pointer;
    white-space: nowrap;
    scroll-snap-align: start;
    box-shadow: var(--shadow-sm);
    transition: background .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.group-tab:hover { border-color: var(--primary-color); color: var(--primary-color); transform: translateY(-1px); }
.group-tab:focus-visible { outline: 3px solid rgba(0, 102, 204, .35); outline-offset: 2px; }
.group-tab.active {
    background: linear-gradient(135deg, #0066cc 0%, #0052a3 100%);
    border-color: #0052a3;
    color: #fff;
    box-shadow: 0 4px 12px rgba(0, 102, 204, .35);
}
.group-tab .gt-name { overflow: hidden; text-overflow: ellipsis; }
.group-tab .gt-count {
    min-width: 24px;
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 700;
    text-align: center;
}
.group-tab.active .gt-count { background: rgba(255, 255, 255, .22); color: #fff; }
.group-tab .gt-dot { width: 9px; height: 9px; border-radius: 50%; flex: 0 0 auto; }
.gt-dot.gt-ok { background: var(--success-color); }
.gt-dot.gt-warn { background: var(--warning-color); }
.gt-dot.gt-bad { background: var(--error-color); }
.group-tab.active .gt-dot { box-shadow: 0 0 0 2px rgba(255, 255, 255, .85); }
.group-tab-new { border-style: dashed; color: var(--primary-color); background: transparent; box-shadow: none; }

/* ===== Vùng nhóm ===== */
.group-section { display: block; }
.group-section .section-card { margin-bottom: var(--spacing-lg); }
.group-summary { padding: var(--spacing-lg) var(--spacing-xl); }

.gs-head { display: flex; flex-direction: column; gap: 10px; margin-bottom: var(--spacing-lg); }
.gs-title { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.gs-title h2 { display: flex; align-items: center; gap: 10px; margin: 0; font-size: 22px; color: var(--text-primary); min-width: 0; }
.gs-title h2 i { color: var(--primary-color); }
.gs-name { overflow-wrap: anywhere; }
.gs-note { color: var(--text-secondary); font-size: 13px; overflow-wrap: anywhere; }
.gs-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.gs-actions .btn { padding: 9px 14px; font-size: 13px; }

.g-badge {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 5px 12px; border-radius: 999px;
    font-size: 12px; font-weight: 700; white-space: nowrap;
}
.g-badge-ok { background: var(--success-light); color: #146c2e; }
.g-badge-warn { background: var(--warning-light); color: #7a5a00; }
.g-badge-bad { background: var(--error-light); color: #a1202c; }

.gs-tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--spacing-md); }
.g-tile { min-width: 0; align-items: center; }
.g-tile .stat-content { min-width: 0; }
.g-tile .stat-number { font-size: 22px; line-height: 1.2; overflow-wrap: anywhere; }
.g-tile .g-of { font-size: 14px; font-weight: 600; color: var(--text-secondary); }
.g-tile .stat-label { font-size: 11px; }
.g-tile-sub { margin-top: 2px; font-size: 11px; color: var(--text-secondary); overflow-wrap: anywhere; }

.gs-quota { margin: var(--spacing-lg) 0 var(--spacing-md); }
.gq-label { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; font-size: 13px; color: var(--text-secondary); }
.gq-label strong { color: var(--text-primary); }
.gq-label em { font-style: normal; color: var(--text-secondary); }
.gq-pct { font-size: 15px; }
.gq-pct.gq-ok { color: #1c7c3a; } .gq-pct.gq-warn { color: #a06d00; } .gq-pct.gq-bad { color: var(--error-color); }
.gq-bar { height: 14px; border-radius: 999px; background: var(--bg-tertiary); overflow: hidden; box-shadow: inset 0 1px 2px rgba(0, 0, 0, .08); }
.gq-fill { height: 100%; border-radius: 999px; min-width: 2px; transition: width .6s ease; }
.gq-fill.gq-ok { background: linear-gradient(90deg, #34c759, #28a745); }
.gq-fill.gq-warn { background: linear-gradient(90deg, #ffd24d, #ffb300); }
.gq-fill.gq-bad { background: repeating-linear-gradient(45deg, #e5484d, #e5484d 10px, #d1343a 10px, #d1343a 20px); }

.gs-api { margin-top: var(--spacing-md); padding: 12px 14px; border: 1px dashed var(--border-color); border-radius: var(--radius); background: var(--bg-secondary); }
.gs-api-title { font-size: 13px; font-weight: 700; color: var(--text-primary); margin-bottom: 8px; }
.gs-api-title i { color: var(--primary-color); margin-right: 6px; }
.gs-api-row { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.gs-api-row code, .gs-api-help code { font-family: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace; font-size: 12px; }
.gs-api-row > code { flex: 1 1 320px; min-width: 0; padding: 8px 10px; border-radius: 6px; background: #fff; border: 1px solid var(--border-light); overflow-wrap: anywhere; word-break: break-all; }
.gs-api-help { margin-top: 8px; font-size: 12px; color: var(--text-secondary); line-height: 1.5; }
.gs-api-help code { background: var(--bg-tertiary); padding: 1px 5px; border-radius: 4px; overflow-wrap: anywhere; word-break: break-all; }
.gs-api .btn-sm { padding: 7px 12px; font-size: 12px; }

/* ===== Danh sách proxy ===== */
.group-list { padding: 0; }
.group-toolbar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding: var(--spacing-md) var(--spacing-lg); border-bottom: 1px solid var(--border-light); }
.group-toolbar .gt-left, .group-toolbar .gt-right { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.group-toolbar .btn { padding: 9px 14px; font-size: 13px; }
.g-search { min-width: 240px; }
.g-search input { width: 100%; }
.g-select { width: auto; min-width: 150px; padding: 9px 12px; font-size: 13px; }
.g-refresh { padding-left: 12px !important; padding-right: 12px !important; }

.g-sel-banner { padding: 10px var(--spacing-lg); background: var(--primary-light); color: var(--primary-hover); font-size: 13px; text-align: center; border-bottom: 1px solid var(--border-light); }
.g-link { background: none; border: 0; padding: 0; margin-left: 6px; color: var(--primary-color); font: inherit; font-weight: 700; text-decoration: underline; cursor: pointer; }

.g-list-body { position: relative; min-height: 120px; transition: opacity .2s ease; }
.g-list-body.is-loading { opacity: .5; pointer-events: none; }
.g-loading, .g-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 48px 16px; color: var(--text-secondary); text-align: center; }
.g-empty i { color: var(--text-tertiary); }
.g-empty-err i { color: var(--error-color); }

.g-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.g-table { width: 100%; min-width: 1040px; }
.g-table.proxy-table th, .g-table.proxy-table td { padding: 10px 9px; }
.g-table.proxy-table th { font-size: 11.5px; letter-spacing: .6px; white-space: nowrap; }
.g-table.proxy-table td:first-child, .g-table.proxy-table th:first-child { width: 40px; padding: 10px 4px; }
.g-table .g-c-chk { text-align: center; }
.g-table .endpoint-text { font-size: 12px; padding: 5px 8px; letter-spacing: 0; border-width: 1.5px; overflow-wrap: anywhere; }
.g-table .proxy-endpoint-full { gap: 4px; }
.g-table .btn-copy { padding: 4px 6px; font-size: 14px; }
.g-table td.g-c-ep { min-width: 280px; }
.g-table td.g-c-note { min-width: 130px; }
.g-table .timestamp { font-size: 11.5px; line-height: 1.5; white-space: nowrap; }
.g-time-upd { color: var(--text-tertiary); }
.g-table .ping { white-space: normal; font-size: 12px; }
.g-table .action-buttons { display: flex; gap: 4px; flex-wrap: nowrap; }
.g-note-text { display: inline-block; max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; vertical-align: middle; font-size: 12px; color: var(--text-primary); }
.g-ar { cursor: default; white-space: nowrap; }
.g-status-off { background: var(--bg-tertiary); color: var(--text-secondary); }
.g-status-off i { color: var(--text-tertiary); }
.g-cards { display: none; }

.g-pager { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding: var(--spacing-md) var(--spacing-lg); border-top: 1px solid var(--border-light); }
.g-pager:empty { display: none; }
.g-pager-info { font-size: 13px; color: var(--text-secondary); }
.g-pager-btns { display: flex; align-items: center; flex-wrap: wrap; gap: 4px; }
.g-pg { min-width: 36px; height: 36px; padding: 0 10px; border: 1px solid var(--border-color); border-radius: 6px; background: var(--bg-card); color: var(--text-primary); font: 600 13px inherit; font-family: inherit; cursor: pointer; transition: all .15s ease; }
.g-pg:hover:not(:disabled):not(.active) { border-color: var(--primary-color); color: var(--primary-color); }
.g-pg.active { background: var(--primary-color); border-color: var(--primary-color); color: #fff; }
.g-pg:disabled { opacity: .45; cursor: not-allowed; }
.g-pg-gap { padding: 0 4px; color: var(--text-secondary); }

/* ===== Modal ===== */
body.g-modal-open { overflow: hidden; }
.grp-modal { align-items: center; justify-content: center; padding: 12px; z-index: 10050 !important; }
.grp-modal .modal-content {
    width: 100%; max-width: 680px; max-height: calc(100vh - 24px); max-height: calc(100dvh - 24px);
    margin: 0; display: flex; flex-direction: column; overflow: hidden;
}
.grp-modal .modal-body { overflow-y: auto; -webkit-overflow-scrolling: touch; padding: 18px 20px; flex: 1 1 auto; }
.grp-modal .modal-header, .grp-modal .modal-actions { flex: 0 0 auto; }
.grp-modal .modal-actions { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 10px; padding: 14px 20px; border-top: 1px solid var(--border-light); background: var(--bg-card); }
.grp-modal .form-group { margin-bottom: 16px; }
.grp-modal .form-group label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 600; }
.grp-modal .form-control { width: 100%; padding: 10px 12px; font-size: 14px; min-height: 42px; }
.grp-modal .form-help { display: block; margin-top: 5px; font-size: 12px; color: var(--text-secondary); }
.g-textarea { font-family: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace !important; font-size: 12px !important; line-height: 1.5; resize: vertical; min-height: 120px; white-space: pre; overflow: auto; }
.g-inline { display: flex; gap: 8px; align-items: stretch; }
.g-inline .form-control { flex: 1 1 auto; min-width: 0; }
.g-inline .g-unit { flex: 0 0 90px; }
.g-two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.g-radios { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 8px; }
.g-radios-col { flex-direction: column; gap: 8px; }
.g-radio, .g-check-line { display: flex !important; align-items: center; gap: 8px; margin: 0 !important; font-weight: 500 !important; cursor: pointer; }
.g-radio input, .g-check-line input { width: 18px; height: 18px; margin: 0; flex: 0 0 auto; }
.g-check-line { margin-top: 8px !important; }
.g-details { border: 1px solid var(--border-light); border-radius: var(--radius); background: var(--bg-secondary); margin: 4px 0 8px; }
.g-details summary { list-style: none; padding: 12px 14px; font-size: 13px; font-weight: 700; color: var(--primary-color); cursor: pointer; }
.g-details summary::-webkit-details-marker { display: none; }
.g-details[open] summary { border-bottom: 1px solid var(--border-light); }
.g-details-body { padding: 14px; }
.g-note-box, .g-alert { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; margin-bottom: 14px; border-radius: var(--radius); font-size: 13px; line-height: 1.5; }
.g-note-box { background: var(--info-light); color: #0c5460; }
.g-alert-err { background: var(--error-light); color: #721c24; }
.g-alert-warn { background: var(--warning-light); color: #664d03; }
.g-note-box i, .g-alert i { margin-top: 3px; }
.g-modal-msg:empty { display: none; }
.g-modal-msg .g-alert { margin: 12px 0 0; }
.g-mini { margin: 10px 0 6px; font-size: 12px; color: var(--text-secondary); }
.g-fail-list { max-height: 220px; overflow: auto; margin: 0; padding: 8px 12px 8px 28px; background: var(--bg-secondary); border-radius: 6px; font-family: 'JetBrains Mono', monospace; font-size: 11px; line-height: 1.6; }

/* ===== Thông báo ===== */
.g-toast-box { position: fixed; right: 16px; bottom: 16px; z-index: 10100; display: flex; flex-direction: column; gap: 8px; max-width: min(420px, calc(100vw - 32px)); pointer-events: none; }
.g-toast { display: flex; align-items: flex-start; gap: 10px; padding: 12px 16px; border-radius: 10px; background: #1f2937; color: #fff; font-size: 13px; line-height: 1.4; box-shadow: var(--shadow-xl); pointer-events: none; animation: gToastIn .25s ease; transition: opacity .4s ease, transform .4s ease; }
.g-toast.out { opacity: 0; transform: translateY(8px); }
.g-toast i { margin-top: 2px; }
.g-toast-success i { color: #4ade80; } .g-toast-error { background: #7f1d1d; } .g-toast-error i { color: #fca5a5; } .g-toast-info i { color: #7dd3fc; }
@keyframes gToastIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ===== Laptop ===== */
@media (max-width: 1200px) {
    .gs-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ===== Tablet / Mobile: bảng -> thẻ ===== */
@media (max-width: 768px) {
    .group-tabs-wrap { margin-bottom: 12px; }
    .group-tabs { padding-bottom: 8px; -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 28px), transparent); mask-image: linear-gradient(90deg, #000 calc(100% - 28px), transparent); }
    .group-tab { min-height: 44px; max-width: 220px; }

    .group-summary { padding: 14px; }
    .gs-title h2 { font-size: 18px; }
    .gs-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
    .gs-actions .btn { width: 100%; justify-content: center; min-height: 44px; padding: 10px 8px; }
    .gs-actions .btn-primary { grid-column: 1 / -1; }
    .gs-tiles { grid-template-columns: 1fr 1fr; gap: 10px; }
    .g-tile { padding: 12px 10px; gap: 10px; }
    .g-tile .stat-icon { width: 36px; height: 36px; min-width: 36px; font-size: 15px; }
    .g-tile .stat-number { font-size: 17px; }
    .gs-api-row > code { flex-basis: 100%; }
    .gs-api-row .btn { flex: 1 1 calc(50% - 4px); justify-content: center; min-height: 40px; }

    .group-toolbar { flex-direction: column; align-items: stretch; padding: 12px; }
    .group-toolbar .gt-left, .group-toolbar .gt-right { width: 100%; }
    .group-toolbar .gt-left { display: grid; grid-template-columns: 1fr 1fr; }
    .g-search { grid-column: 1 / -1; min-width: 0; width: 100%; }
    .g-select { width: 100%; min-width: 0; min-height: 44px; }
    .group-toolbar .gt-right { display: grid; grid-template-columns: 1fr 1fr; }
    .group-toolbar .gt-right .btn { width: 100%; justify-content: center; min-height: 44px; }
    .group-toolbar .gt-right .btn-primary { grid-column: 1 / -1; }
    .g-refresh span { display: none; }

    .g-table-wrap { display: none; }
    .g-cards { display: block; padding: 10px; }
    .g-card-all { display: flex; align-items: center; gap: 10px; padding: 8px 6px 12px; font-size: 13px; font-weight: 600; }
    .g-card-all input, .g-card-chk input { width: 20px; height: 20px; }
    .g-card { margin-bottom: 12px; padding: 12px; border: 1px solid var(--border-color); border-radius: 12px; background: var(--bg-card); box-shadow: var(--shadow-sm); }
    .g-card.selected { border-color: var(--primary-color); background: var(--primary-light); }
    .g-card-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 10px; }
    .g-card-chk { display: flex; align-items: center; gap: 10px; margin: 0; }
    .g-card-port { font-family: 'JetBrains Mono', monospace; font-size: 17px; font-weight: 700; color: var(--primary-color); }
    .g-card-badges { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: 6px; }
    .g-card-ep { display: flex; align-items: center; gap: 8px; padding: 10px; margin-bottom: 10px; border: 1px solid var(--primary-color); border-radius: 8px; background: #f0f7ff; }
    .g-card-ep .endpoint-text { flex: 1 1 auto; min-width: 0; font-family: 'JetBrains Mono', monospace; font-size: 12px; font-weight: 600; overflow-wrap: anywhere; word-break: break-all; }
    .g-card-ep .mobile-copy-btn { flex: 0 0 auto; width: 40px; height: 40px; border: 0; border-radius: 8px; background: var(--primary-color); color: #fff; font-size: 15px; cursor: pointer; }
    .g-card-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 12px; margin: 0 0 12px; }
    .g-card-grid > div { min-width: 0; }
    .g-card-grid dt { margin: 0 0 3px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--text-secondary); }
    .g-card-grid dd { margin: 0; font-size: 13px; overflow-wrap: anywhere; }
    .g-card-grid .g-span2 { grid-column: 1 / -1; }
    .g-card-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
    .g-card-actions .btn { justify-content: center; min-height: 44px; }
    .g-note-text { max-width: 100%; white-space: normal; }

    .g-pager { flex-direction: column; align-items: stretch; padding: 12px; }
    .g-pager-info { text-align: center; }
    .g-pager-btns { justify-content: center; }
    .g-pg { min-width: 40px; height: 44px; }

    .grp-modal { align-items: flex-end; padding: 0; }
    .grp-modal .modal-content { max-width: none; max-height: 94vh; max-height: 94dvh; border-radius: 16px 16px 0 0; }
    .grp-modal .modal-body { padding: 16px; }
    .grp-modal .modal-actions { padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); }
    .grp-modal .modal-actions .btn { flex: 1 1 calc(50% - 5px); justify-content: center; min-height: 46px; }
    .grp-modal .form-control { font-size: 16px; min-height: 46px; } /* >=16px: iOS/Chrome không tự phóng to khi focus */
    .g-textarea { min-height: 140px; }
    .g-two { grid-template-columns: 1fr; gap: 0; }
    .g-two .form-control + .form-control { margin-top: 8px; }
    .g-toast-box { left: 12px; right: 12px; top: 72px; bottom: auto; max-width: none; } /* trên đầu: không che nút của modal ở đáy */
}

@media (max-width: 480px) {
    .g-tile { flex-direction: column; align-items: flex-start; gap: 8px; }
    .g-tile .stat-content { width: 100%; }
    .group-tab { padding: 9px 13px; }
}

@media (max-width: 340px) {
    .gs-tiles { grid-template-columns: 1fr; }
    .g-card-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    .group-tab, .gq-fill, .g-toast { transition: none; animation: none; }
}

/* ===== Theme tối ===== */
[data-theme="dark"] .gs-api-row > code { background: var(--bg-primary); color: var(--text-primary); }
[data-theme="dark"] .g-badge-ok { color: #7ee2a0; } [data-theme="dark"] .g-badge-warn { color: #ffd66b; } [data-theme="dark"] .g-badge-bad { color: #ff9aa2; }
[data-theme="dark"] .gq-pct.gq-ok { color: #7ee2a0; } [data-theme="dark"] .gq-pct.gq-warn { color: #ffd66b; }
[data-theme="dark"] .g-note-box { color: #8be0f0; } [data-theme="dark"] .g-alert-err { color: #ffb3bb; } [data-theme="dark"] .g-alert-warn { color: #ffdf8a; }
[data-theme="dark"] .g-card-ep { background: rgba(0, 102, 204, .18); }
[data-theme="dark"] .g-sel-banner { color: #9fd0ff; }