/* =========================================================
   Admin shared styles — subnav + login/dashboard page
   ========================================================= */

/* ---------- Admin secondary navigation ---------- */
.admin-subnav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    padding: var(--space-xs) var(--space-md);
    margin-bottom: var(--space-md);
    background: var(--secondary-background);
    border: 1px solid var(--card-border);
    border-radius: var(--main-radius);
    box-shadow: var(--shadow-sm);
    flex-wrap: wrap;
}

.admin-subnav__links {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    flex-wrap: wrap;
}

.admin-subnav__sep {
    display: inline-block;
    width: 1px;
    height: 16px;
    background: var(--card-border);
    margin: 0 var(--space-xxs);
    align-self: center;
}

.admin-subnav__link {
    padding: 6px 12px;
    border-radius: var(--main-radius);
    color: var(--secondary-text);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background 0.14s ease, color 0.14s ease;
}

.admin-subnav__link:hover {
    background: var(--hover-background);
    color: var(--hover-text);
}

.admin-subnav__link.is-active {
    background: var(--main-lighter);
    color: var(--main-text);
    font-weight: 600;
}

.admin-subnav__home {
    font-weight: 600;
    color: var(--main-text);
}

.admin-subnav__actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-shrink: 0;
}

.admin-subnav__role {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--secondary-text);
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--main-lighter);
    border: 1px solid var(--card-border);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.admin-subnav__user {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 999px;
    letter-spacing: 0.02em;
}

.admin-subnav__logout {
    padding: 6px 14px;
    border-radius: var(--main-radius);
    border: 1px solid var(--card-border);
    background: transparent;
    color: var(--secondary-text);
    font-size: 0.875rem;
    cursor: pointer;
    transition: background 0.14s ease, color 0.14s ease, border-color 0.14s ease;
}

.admin-subnav__logout:hover {
    background: var(--error);
    border-color: var(--error);
    color: #fff;
}

/* ---------- Login form ---------- */
#admin-auth {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    max-width: 380px;
    margin-top: var(--space-md);
    padding: var(--space-lg);
    background: var(--secondary-background);
    border: 1px solid var(--card-border);
    border-radius: var(--main-radius);
    box-shadow: var(--shadow-md);
}

#admin-auth label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.875rem;
    color: var(--secondary-text);
    font-weight: 500;
}

#admin-auth input {
    padding: 10px 12px;
    border-radius: var(--main-radius);
    border: 1px solid var(--input-border);
    background: var(--input-background);
    color: var(--main-text);
    font-size: 0.95rem;
    transition: border-color 0.14s ease;
}

#admin-auth input:focus {
    outline: none;
    border-color: var(--button-background);
}

/* Login button — injected by setupPage.js or hand-written; target the button inside auth */
#admin-auth > button,
#admin-auth button[type="button"],
#admin-auth button[type="submit"] {
    margin-top: var(--space-xs);
    padding: 10px 20px;
    border-radius: var(--main-radius);
    border: none;
    background: var(--button-background);
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background 0.16s ease, transform 0.12s ease;
}

#admin-auth > button:hover,
#admin-auth button:hover {
    background: var(--button-hover);
    transform: translateY(-1px);
}

/* ---------- Change-password form ---------- */
#admin-change-password {
    max-width: 380px;
    margin-top: var(--space-md);
    padding: var(--space-lg);
    background: var(--secondary-background);
    border: 1px solid var(--card-border);
    border-radius: var(--main-radius);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

#admin-change-password label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.875rem;
    color: var(--secondary-text);
    font-weight: 500;
}

#admin-change-password input {
    padding: 10px 12px;
    border-radius: var(--main-radius);
    border: 1px solid var(--input-border);
    background: var(--input-background);
    color: var(--main-text);
    font-size: 0.95rem;
    transition: border-color 0.14s ease;
}

#admin-change-password input:focus {
    outline: none;
    border-color: var(--button-background);
}

#admin-change-password-btn {
    margin-top: var(--space-xs);
    padding: 10px 20px;
    border-radius: var(--main-radius);
    border: none;
    background: var(--button-background);
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background 0.16s ease, transform 0.12s ease;
}

#admin-change-password-btn:hover {
    background: var(--button-hover);
    transform: translateY(-1px);
}

/* ---------- Dashboard ---------- */
#dashboard {
    margin-top: var(--space-md);
}

#dashboard h2 {
    margin-bottom: var(--space-md);
    font-size: 1.25rem;
    color: var(--secondary-text);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ---------- Admin cards ---------- */
.admin-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--space-md);
}

.admin-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    padding: var(--space-md) var(--space-lg);
    background: var(--secondary-background);
    border: 1px solid var(--card-border);
    border-radius: var(--main-radius);
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    color: var(--main-text);
    transition: box-shadow 0.16s ease, transform 0.16s ease, border-color 0.16s ease;
}

.admin-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--button-background);
}

.admin-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--main-text);
}

.admin-card p {
    font-size: 0.85rem;
    color: var(--secondary-text);
    line-height: 1.5;
}

/* ---------- Assigned-message notifications ---------- */
.admin-notifications {
    margin-top: var(--space-md);
}

.admin-notifications h3 {
    margin: 0 0 var(--space-sm);
    font-size: 0.875rem;
    color: var(--secondary-text);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.admin-notification-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--card-border);
    border-radius: var(--main-radius);
    background: rgba(63, 167, 214, 0.06);
    margin-top: var(--space-xs);
}

.admin-notification-card strong {
    font-size: 0.95rem;
    color: var(--main-text);
}

.admin-notification-tool {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--secondary-text);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.admin-notification-card p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--secondary-text);
    line-height: 1.5;
    white-space: pre-wrap;
}

.admin-reply-link {
    display: inline-block;
    margin-top: var(--space-xs);
    font-size: 0.875rem;
    color: var(--button-background);
    text-decoration: none;
    font-weight: 500;
}

.admin-reply-link:hover {
    text-decoration: underline;
}

/* ---------- Dashboard color picker ---------- */
.admin-color-section {
    display: inline-flex;
    margin-top: var(--space-md);
}

.admin-color-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--secondary-text);
}

.admin-color-status {
    font-size: 0.8rem;
    color: var(--success);
    min-width: 40px;
}

.admin-threshold-slider {
    width: 160px;
    cursor: pointer;
    accent-color: var(--accent);
}

.admin-threshold-number {
    width: 4.5ch;
    padding: 2px 4px;
    border: 1px solid var(--border);
    border-radius: var(--main-radius);
    background: var(--card-bg);
    color: var(--primary-text);
    font-size: 0.875rem;
    font-variant-numeric: tabular-nums;
    text-align: right;
}

.admin-threshold-number::-webkit-inner-spin-button {
    display: none;
}

.admin-threshold-value {
    font-size: 0.875rem;
    color: var(--secondary-text);
}

/* ---------- Page-level alert banners ---------- */

.admin-page-alert {
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--main-radius);
    border: 1px solid transparent;
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 0;
}

.admin-page-alert--error {
    background: rgba(231, 76, 60, 0.10);
    border-color: rgba(231, 76, 60, 0.35);
    color: var(--error);
}

.admin-page-alert--warning {
    background: rgba(243, 156, 18, 0.09);
    border-color: rgba(243, 156, 18, 0.35);
    color: var(--color-warning-text);
}

/* ---------- Users page — task panel ---------- */

.users-task-panel {
    overflow-x: auto;
}

.users-task-panel__header {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.users-task-panel__title {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--secondary-text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.users-task-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.users-task-table th,
.users-task-table td {
    padding: 9px 12px;
    text-align: left;
    border-bottom: 1px solid var(--input-border);
    vertical-align: middle;
}

.users-task-table th {
    color: var(--secondary-text);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

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

.users-task-row--due {
    background: rgba(243, 156, 18, 0.035);
}

.users-task-name {
    font-weight: 500;
    color: var(--main-text);
    white-space: nowrap;
}

.users-task-category {
    color: var(--secondary-text);
    font-size: 0.8rem;
}

.users-task-none {
    color: var(--secondary-text);
    opacity: 0.5;
}

.users-task-status {
    display: inline-block;
    padding: 2px 9px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.users-task-status--due {
    background: rgba(243, 156, 18, 0.15);
    color: var(--warning);
    border: 1px solid rgba(243, 156, 18, 0.35);
}

.users-task-status--done {
    background: rgba(46, 204, 113, 0.1);
    color: var(--success);
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.users-task-user {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--main-lighter);
    color: var(--secondary-text);
    border: 1px solid var(--card-border);
    margin-right: 4px;
    vertical-align: middle;
}

.users-task-when {
    font-size: 0.75rem;
    color: var(--secondary-text);
    vertical-align: middle;
    white-space: nowrap;
}

.users-task-hist {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    align-items: center;
}

.users-task-chip {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 999px;
    background: var(--main-lighter);
    color: var(--secondary-text);
    border: 1px solid var(--card-border);
    white-space: nowrap;
    cursor: default;
}

/* ---------- Notification badges ---------- */

.admin-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    font-size: 0.65rem;
    font-weight: 700;
    line-height: 1;
    background: var(--error);
    color: #fff;
    vertical-align: middle;
    margin-left: 5px;
    pointer-events: none;
    flex-shrink: 0;
}

.admin-badge--card {
    position: absolute;
    top: -7px;
    right: -7px;
    margin-left: 0;
}

/* ---------- Periodic tasks ---------- */

.admin-tasks {
    margin-top: var(--space-md);
}

.admin-tasks__header {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.admin-tasks__title {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--secondary-text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.admin-task-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.admin-task-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--card-border);
    border-radius: var(--main-radius);
    background: var(--secondary-background);
    transition: border-color 0.14s ease;
}

.admin-task-card--due {
    border-color: rgba(243, 156, 18, 0.45);
    background: rgba(243, 156, 18, 0.035);
}

.admin-task-card--done {
    opacity: 0.5;
}

.admin-task-card__body {
    flex: 1;
    min-width: 0;
}

.admin-task-card__title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--main-text);
    margin-bottom: 3px;
}

.admin-task-card__desc {
    margin: 0 0 var(--space-xs);
    font-size: 0.8rem;
    color: var(--secondary-text);
    line-height: 1.5;
}

.admin-task-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.admin-task-tag {
    font-size: 0.62rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 2px 7px;
    border-radius: 999px;
    background: var(--main-lighter);
    color: var(--secondary-text);
    border: 1px solid var(--card-border);
}

.admin-task-tag--daily {
    background: rgba(63, 167, 214, 0.12);
    color: var(--link-color);
    border-color: rgba(63, 167, 214, 0.25);
}

.admin-task-tag--weekly {
    background: rgba(139, 92, 246, 0.12);
    color: #8b5cf6;
    border-color: rgba(139, 92, 246, 0.25);
}

.admin-task-tag--monthly {
    background: rgba(243, 156, 18, 0.12);
    color: var(--warning);
    border-color: rgba(243, 156, 18, 0.25);
}

.admin-task-card__action {
    flex-shrink: 0;
    align-self: center;
    padding: 5px 14px;
    border-radius: var(--main-radius);
    border: 1px solid var(--card-border);
    background: transparent;
    color: var(--secondary-text);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.14s ease, color 0.14s ease, border-color 0.14s ease;
    white-space: nowrap;
}

.admin-task-card__action:hover:not(:disabled) {
    background: var(--success);
    border-color: var(--success);
    color: #fff;
}

.admin-task-card__action--done {
    background: rgba(46, 204, 113, 0.1);
    border-color: rgba(46, 204, 113, 0.3);
    color: var(--success);
    cursor: default;
}