/* ============================================================
   Architext Admin — base styles (theme variables via themes.css)
   ============================================================ */

/* ---- Reset / base ---- */

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-ui, 'Inter', 'Segoe UI', sans-serif);
    font-size: 14px;
    line-height: 1.5;
    background: var(--bg);
    color: var(--ink);
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

/* ---- Buttons ---- */

.btn-admin {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    border: none;
    border-radius: var(--r);
    background: var(--accent);
    color: var(--accent-text);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s;
    font-family: var(--font-ui, inherit);
    white-space: nowrap;
}

.btn-admin:hover {
    background: var(--accent-hover);
    color: var(--accent-text);
    text-decoration: none;
}

.btn-admin:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.btn-admin--secondary {
    background: transparent;
    color: var(--ink2);
    border: 1px solid var(--border2);
}

.btn-admin--secondary:hover {
    background: var(--bg2);
    color: var(--ink);
}

.btn-admin--danger {
    background: var(--status-error);
    color: #ffffff;
    border: none;
}

.btn-admin--danger:hover {
    opacity: 0.85;
}

.btn-admin--sm {
    padding: 4px 10px;
    font-size: 12px;
}

/* ---- Loading ---- */

.admin-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    color: var(--ink2);
}

/* ---- Shell ---- */

.admin-shell {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ---- Header ---- */

.admin-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 24px;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.admin-header__title {
    font-size: 16px;
    font-weight: 600;
    color: var(--ink);
}

.admin-header__left {
    flex: 1;
    display: flex;
    align-items: center;
}

.admin-header__right {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
}

.admin-nav {
    display: flex;
    gap: 4px;
}

.admin-nav__tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--r);
    color: var(--ink2);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
}

.admin-nav__tab:hover {
    background: var(--bg3);
    color: var(--ink);
    text-decoration: none;
}

.admin-nav__tab--active {
    background: var(--accent-lt);
    color: var(--accent);
}

.admin-nav__icon {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.admin-header__email {
    font-size: 13px;
    color: var(--ink2);
}

/* ---- Main ---- */

.admin-main {
    flex: 1;
    padding: 32px 24px;
    width: 100%;
}

/* ---- Login ---- */

.admin-login {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--bg);
}

.admin-login__card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-md);
    padding: 40px 36px;
    width: 100%;
    max-width: 400px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.admin-login__title {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    color: var(--ink);
}

.admin-login__subtitle {
    margin: 0;
    font-size: 14px;
    color: var(--ink2);
}

.admin-login__remember {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--ink2);
    cursor: pointer;
}

.admin-login__google-btn {
    /* Google renders its own button here */
}

.admin-login__error {
    margin: 0;
    font-size: 13px;
    color: var(--status-error);
}

.admin-login__loading {
    margin: 0;
    font-size: 13px;
    color: var(--ink2);
}

/* ---- Session expired overlay ---- */

.admin-session-expired {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    color: #ffffff;
    z-index: 9999;
}

/* ---- Modal dialog ---- */

.admin-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    z-index: 1000;
}

.admin-modal {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-md);
    width: 100%;
    max-width: 420px;
    display: flex;
    flex-direction: column;
}

.admin-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 1px solid var(--border);
}

.admin-modal__header h2 {
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    color: var(--ink);
}

.admin-modal__close {
    background: none;
    border: none;
    font-size: 22px;
    line-height: 1;
    color: var(--ink2);
    cursor: pointer;
    padding: 0 4px;
}

.admin-modal__close:hover {
    color: var(--ink);
}

.admin-modal__body {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 20px;
}

.admin-modal__body .admin-triage-input {
    flex: none;
    width: 100%;
}

.admin-modal__label {
    font-size: 12px;
    font-weight: 600;
    color: var(--ink2);
    margin-top: 6px;
}

.admin-modal__actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 16px 20px;
    border-top: 1px solid var(--border);
}

/* ---- Home / dashboard ---- */

.admin-home h1 {
    margin: 0 0 8px;
    font-size: 24px;
    font-weight: 700;
    color: var(--ink);
}

.admin-home__welcome {
    margin: 0 0 32px;
    color: var(--ink2);
}

.admin-nav-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}

.admin-nav-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.admin-nav-card h2 {
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    color: var(--ink);
}

.admin-nav-card p {
    margin: 0;
    font-size: 13px;
    color: var(--ink2);
    flex: 1;
}

.admin-home__no-access {
    color: var(--ink2);
    font-size: 14px;
}

/* ---- Page headings ---- */

.admin-page-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0 0 24px;
}

.admin-page-header h1 {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    color: var(--ink);
    flex: 1;
}

/* ---- Filters bar ---- */

.admin-filters {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.admin-filters label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--ink3);
}

.admin-select {
    padding: 6px 10px;
    border: 1px solid var(--border2);
    border-radius: var(--r);
    background: var(--bg2);
    color: var(--ink);
    font-size: 13px;
    font-family: var(--font-ui, inherit);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235293bb' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding-right: 28px;
}

.admin-select:focus {
    outline: 2px solid var(--accent-lt);
    border-color: var(--accent);
}

/* ---- Table ---- */

.admin-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow);
}

.admin-table {
    width: 100%;
    min-width: 880px;
    border-collapse: collapse;
    font-size: 13px;
    table-layout: fixed;
}

.admin-table th:nth-child(1) { width: 8%; }   /* Sentiment */
.admin-table th:nth-child(2) { width: 9%; }   /* Source */
.admin-table th:nth-child(3) { width: 9%; }   /* Kind */
.admin-table th:nth-child(4) { width: 13%; }  /* User */
.admin-table th:nth-child(5) { width: 24%; }  /* Text */
.admin-table th:nth-child(6) { width: 7%; }   /* Created */
.admin-table th:nth-child(7) { width: 8%; }   /* Status */
.admin-table th:nth-child(8) { width: 15%; }  /* Tags / Note */
.admin-table th:nth-child(9) { width: 7%; }   /* Actions */

.admin-table th {
    padding: 10px 14px;
    background: var(--bg3);
    color: var(--ink2);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.admin-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
    color: var(--ink);
    overflow-wrap: anywhere;
}

.admin-table tr:last-child td {
    border-bottom: none;
}

.admin-table tbody tr {
    background: var(--bg2);
    transition: background 0.1s;
}

.admin-table tbody tr:nth-child(even) {
    background: var(--bg);
}

.admin-table tbody tr:hover {
    background: var(--accent-lt);
}

/* ---- Chips / status badges ---- */

.admin-chip {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
}

.admin-chip--positive {
    background: rgba(42, 122, 82, 0.18);
    color: var(--status-green);
}

.admin-chip--negative {
    background: rgba(163, 45, 45, 0.16);
    color: var(--status-error);
}

.admin-chip--neutral {
    background: var(--bg3);
    color: var(--ink2);
}

.admin-chip--new {
    background: rgba(26, 95, 168, 0.14);
    color: var(--status-blue);
}

.admin-chip--triaged {
    background: rgba(122, 42, 170, 0.14);
    color: var(--status-purple);
}

.admin-chip--actioned {
    background: rgba(42, 122, 82, 0.14);
    color: var(--status-green);
}

.admin-chip--dismissed {
    background: var(--bg3);
    color: var(--ink3);
}

/* ---- Inline triage panel ---- */

.admin-triage-row td {
    background: var(--bg3) !important;
    padding: 14px 16px !important;
}

.admin-triage-panel {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.admin-triage-panel__row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    flex-wrap: wrap;
}

.admin-triage-panel label {
    font-size: 12px;
    font-weight: 600;
    color: var(--ink2);
    min-width: 48px;
    padding-top: 5px;
}

.admin-triage-input {
    flex: 1;
    min-width: 0;
    padding: 6px 10px;
    border: 1px solid var(--border2);
    border-radius: var(--r);
    background: var(--bg2);
    color: var(--ink);
    font-size: 13px;
    font-family: var(--font-ui, inherit);
}

.admin-triage-input:focus {
    outline: 2px solid var(--accent-lt);
    border-color: var(--accent);
}

.admin-triage-textarea {
    flex: 1;
    min-width: 0;
    padding: 6px 10px;
    border: 1px solid var(--border2);
    border-radius: var(--r);
    background: var(--bg2);
    color: var(--ink);
    font-size: 13px;
    font-family: var(--font-ui, inherit);
    resize: vertical;
    min-height: 60px;
}

.admin-triage-textarea:focus {
    outline: 2px solid var(--accent-lt);
    border-color: var(--accent);
}

.admin-triage-panel__actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.admin-triage-saved {
    font-size: 12px;
    color: var(--status-success);
}

.admin-triage-error {
    font-size: 12px;
    color: var(--status-error);
}

/* ---- Text utilities ---- */

.admin-text-muted {
    color: var(--ink3);
}

/* Wrap, but cap growth at three lines. */
.admin-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    overflow-wrap: anywhere;
}

.admin-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.admin-tag {
    display: inline-block;
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 11px;
    background: var(--bg3);
    color: var(--ink2);
    border: 1px solid var(--border);
}

/* ---- Add-admin form ---- */

.admin-add-form {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.admin-add-form__input {
    width: 240px;
    flex-shrink: 0;
}

/* ---- Admins table column widths ---- */

.admin-table--admins {
    min-width: 560px;
}

.admin-table--admins th:nth-child(1) { width: 38%; }  /* Email */
.admin-table--admins th:nth-child(2) { width: 28%; }  /* Display Name */
.admin-table--admins th:nth-child(3) { width: 14%; }  /* Status */
.admin-table--admins th:nth-child(4) { width: 20%; }  /* Actions */

/* ---- Row action area ---- */

.admin-row-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

/* ---- Empty / error states ---- */

.admin-state-message {
    padding: 48px 24px;
    text-align: center;
    color: var(--ink2);
    font-size: 14px;
}

.admin-state-message--error {
    color: var(--status-error);
}