/*
 * Sharksbait — Shared Components
 * Buttons, cards, tables, modals, badges, forms.
 * Shared across all pages.
 */

/* ─── Buttons ──────────────────────────────────────────────── */
.btn {
    padding: 11px 28px;
    min-height: 44px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.1px;
    cursor: pointer;
    transition: all var(--t-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.btn-primary {
    background: linear-gradient(180deg, var(--accent) 0%, var(--accent-deep) 100%);
    color: #fff;
    box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, 0 4px 12px rgba(59, 130, 246, 0.25);
    border-color: var(--accent-deep);
}
.btn-primary:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 1px 0 rgba(255,255,255,0.25) inset, 0 6px 16px rgba(59, 130, 246, 0.35);
}
.btn-primary:active:not(:disabled) { transform: translateY(0); }
.btn-primary:disabled {
    background: var(--bg-3);
    color: var(--text-4);
    cursor: not-allowed;
    box-shadow: none;
    border-color: var(--border-1);
}
.btn-secondary {
    background: var(--bg-2);
    color: var(--text-1);
    border-color: var(--border-2);
}
.btn-secondary:hover:not(:disabled) {
    background: var(--bg-3);
    border-color: var(--border-3);
}
.btn-secondary:disabled {
    color: var(--text-4);
    cursor: not-allowed;
}
.btn-danger {
    background: var(--bad-soft);
    color: var(--bad);
    border-color: rgba(239, 68, 68, 0.3);
}
.btn-danger:hover:not(:disabled) {
    background: rgba(239, 68, 68, 0.2);
    border-color: var(--bad);
}
.btn-ghost {
    background: transparent;
    color: var(--text-2);
    border-color: transparent;
}
.btn-ghost:hover:not(:disabled) {
    background: var(--bg-2);
    color: var(--text-1);
}
.btn-icon {
    padding: 6px 12px;
    min-height: unset;
    font-size: 11px;
}

/* ─── Cards ────────────────────────────────────────────────── */
.card {
    background: var(--bg-1);
    border: 1px solid var(--border-1);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
}

/* ─── Tables ───────────────────────────────────────────────── */
table.data {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
table.data th {
    text-align: left;
    padding: 10px 12px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-3);
    border-bottom: 1px solid var(--border-1);
    white-space: nowrap;
}
table.data td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-1);
    color: var(--text-1);
    vertical-align: middle;
}
table.data tr:hover td {
    background: var(--bg-2);
}
table.data .num {
    text-align: right;
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
}
table.data .biz {
    font-weight: 600;
    color: var(--text-0);
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
table.data .actions-cell {
    text-align: right;
    white-space: nowrap;
    display: flex;
    gap: 6px;
    justify-content: flex-end;
}
table.data .empty {
    text-align: center;
    color: var(--text-3);
    padding: 32px;
    font-style: italic;
}

/* ─── Modals ───────────────────────────────────────────────── */
.modal-bg {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: var(--z-modal);
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}
.modal-bg.open { display: flex; }
.modal {
    background: var(--bg-1);
    border: 1px solid var(--border-2);
    border-radius: var(--radius-lg);
    padding: 28px;
    max-width: 480px;
    width: 90%;
    box-shadow: var(--shadow-lg);
}
.modal h2 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-0);
    margin-bottom: 12px;
}
.modal label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}
.modal select,
.modal input[type="text"],
.modal input[type="email"],
.modal input[type="password"],
.modal textarea {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-2);
    border: 1px solid var(--border-2);
    border-radius: var(--radius-sm);
    color: var(--text-1);
    font-family: var(--font-sans);
    font-size: 13px;
    margin-bottom: 12px;
}
.modal select:focus,
.modal input:focus,
.modal textarea:focus {
    border-color: var(--accent);
    outline: none;
}
.modal-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    margin-top: 16px;
}

/* ─── Badges / Pills ──────────────────────────────────────── */
.pill {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.pill.approved, .pill.active { background: var(--good-soft); color: var(--good); }
.pill.declined, .pill.inactive { background: var(--bad-soft); color: var(--bad); }
.pill.review { background: var(--warn-soft); color: var(--warn); }
.pill.tier-A, .pill.tier-B { background: var(--good-soft); color: var(--good); }
.pill.tier-C { background: var(--warn-soft); color: var(--warn); }
.pill.tier-D { background: rgba(249, 115, 22, 0.12); color: #f97316; }
.pill.tier-E { background: var(--bad-soft); color: var(--bad); }
.pill.role-admin { background: var(--accent-soft); color: var(--accent); }
.pill.role-partner { background: var(--good-soft); color: var(--good); }

/* ─── Toolbar ──────────────────────────────────────────────── */
.toolbar {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 16px;
    flex-wrap: wrap;
}
.toolbar input,
.toolbar select {
    padding: 8px 12px;
    background: var(--bg-2);
    border: 1px solid var(--border-1);
    border-radius: var(--radius-sm);
    color: var(--text-1);
    font-family: var(--font-sans);
    font-size: 12px;
}
.toolbar input:focus,
.toolbar select:focus { border-color: var(--accent); }
.toolbar input.search { width: 260px; }
.toolbar .spacer { flex: 1; }

/* ─── Theme toggle ─────────────────────────────────────────── */
.theme-toggle {
    background: var(--bg-2);
    border: 1px solid var(--border-2);
    border-radius: var(--radius-sm);
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-1);
    transition: all var(--t-fast);
}
.theme-toggle:hover {
    background: var(--bg-3);
    border-color: var(--border-3);
    color: var(--text-0);
}
.theme-toggle svg { width: 18px; height: 18px; }
.theme-toggle .icon-sun  { display: none; }
.theme-toggle .icon-moon { display: block; }
:root[data-theme="light"] .theme-toggle .icon-sun  { display: block; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: none; }

/* ─── Header (shared layout) ──────────────────────────────── */
.header {
    background: linear-gradient(180deg, rgba(19, 26, 36, 0.9), rgba(13, 17, 23, 0.6));
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border-1);
    padding: 18px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
}
.header h1 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-0);
    letter-spacing: -0.2px;
    display: flex;
    align-items: center;
    gap: 12px;
}
:root[data-theme="light"] .header {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(248, 250, 252, 0.7));
}

/* Nav links */
.dash-nav-link {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    color: var(--text-2);
    font-size: 11px;
    font-weight: 500;
    text-decoration: none;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    transition: all var(--t-fast);
}
.dash-nav-link:hover {
    color: var(--text-0);
    background: var(--bg-2);
}

/* ─── KPI boxes ────────────────────────────────────────────── */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}
.kpi-box {
    background: var(--bg-1);
    border: 1px solid var(--border-1);
    border-radius: var(--radius);
    padding: 14px 16px;
    text-align: center;
}
.kpi-box .kpi-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-0);
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
}
.kpi-box .kpi-label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-3);
    margin-top: 4px;
}

/* ─── Tabs ─────────────────────────────────────────────────── */
.tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-1);
    padding-bottom: 0;
}
.tab {
    padding: 10px 18px;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-2);
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--t-fast);
}
.tab:hover {
    color: var(--text-0);
    background: var(--bg-2);
}
.tab.active {
    color: var(--text-0);
    border-bottom-color: var(--accent);
    font-weight: 600;
}
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ─── Responsive ───────────────────────────────────────────── */
@media (max-width: 800px) {
    .header { padding: 14px 16px; }
    .toolbar { flex-direction: column; }
    .toolbar input.search { width: 100%; }
    .kpi-grid { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
}