/* /partners: the partner (referral) programme page and the panel that
   js/partner-portal.js renders into #partnerApp. Dark only, on the --tg-*
   tokens from tg.css (2026-11 redesign). The script builds .partner-card,
   .partner-grid, .partner-table(-wrap), .partner-tabs, .partner-check,
   .partner-muted, .partner-amount, .partner-code and .partner-error; those
   class names are its contract and stay. */

.partner-page {
    width: min(var(--tg-wrap), 100% - 2 * var(--tg-gutter));
    margin-inline: auto;
    padding-top: clamp(24px, 4vw, 48px);
}

.partner-card {
    display: flex;
    flex-direction: column;
    gap: var(--tg-space-3);
    margin: 0 0 var(--tg-space-4);
    padding: clamp(20px, 2.4vw, 28px);
    border: 1px solid var(--tg-line);
    border-radius: var(--tg-radius-lg);
    background: linear-gradient(180deg, rgb(255 255 255 / 3%), rgb(255 255 255 / 0%)), var(--tg-surface-1);
    color: var(--tg-text-soft);
}

.partner-card > * {
    margin: 0;
}

.partner-card h2 {
    margin: 0 0 var(--tg-space-2);
    color: #ffffff;
    font-family: var(--tg-font-display);
    font-size: 1.35rem;
    font-weight: 700;
}

.partner-card form {
    display: grid;
    gap: var(--tg-space-3);
}

.partner-card form > p {
    margin: 0;
}

.partner-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
    gap: var(--tg-space-4);
}

.partner-card label {
    display: grid;
    gap: 8px;
    color: var(--tg-text);
    font-weight: 600;
}

.partner-card input,
.partner-card select,
.partner-card textarea {
    width: 100%;
    min-width: 0;
    min-height: 48px;
    padding: 12px 16px;
    border: 1px solid var(--tg-line-strong);
    border-radius: 12px;
    background: var(--tg-ink-2);
    color: #ffffff;
    font: inherit;
    font-size: 1rem;
    font-weight: 400;
}

.partner-card textarea {
    min-height: 120px;
}

.partner-card :is(input, select, textarea):focus {
    border-color: var(--tg-blue);
    outline: none;
    box-shadow: 0 0 0 3px rgb(61 99 255 / 30%);
}

.partner-card input[type='checkbox'] {
    width: 20px;
    height: 20px;
    min-height: 0;
    margin-top: 2px;
    padding: 0;
    accent-color: var(--tg-blue);
}

.partner-check {
    display: flex !important;
    align-items: flex-start;
    gap: 12px !important;
    color: var(--tg-text-soft) !important;
    font-weight: 400 !important;
}

.partner-check a {
    color: var(--tg-blue-hover);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* The agreement, opened from the link beside the tick box. */
.partner-agreement {
    width: min(720px, 100% - 32px);
    max-height: min(80vh, 760px);
    padding: clamp(20px, 3vw, 32px);
    border: 1px solid var(--tg-line-strong);
    border-radius: var(--tg-radius-lg);
    background: var(--tg-surface-1);
    color: var(--tg-text-soft);
}

.partner-agreement[open] {
    display: flex;
    flex-direction: column;
    gap: var(--tg-space-3);
}

.partner-agreement::backdrop {
    background: rgb(0 0 0 / 70%);
}

.partner-agreement-body {
    display: grid;
    gap: var(--tg-space-3);
    overflow-y: auto;
    padding-right: 8px;
    line-height: 1.6;
}

.partner-agreement-body > * {
    margin: 0;
}

.partner-agreement-body :is(h3, h4) {
    color: #ffffff;
    font-family: var(--tg-font-display);
}

.partner-agreement .btn {
    align-self: flex-end;
}

.partner-table-wrap {
    max-width: 100%;
    overflow-x: auto;
    border: 1px solid var(--tg-line);
    border-radius: var(--tg-radius);
}

.partner-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--tg-size-small);
    text-align: left;
}

.partner-table th,
.partner-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--tg-line);
    white-space: nowrap;
}

.partner-table th {
    background: var(--tg-ink-2);
    color: var(--tg-text-faint);
    font-family: var(--tg-font-display);
    font-weight: 600;
}

.partner-table tr:last-child td {
    border-bottom: 0;
}

.partner-muted {
    color: var(--tg-text-faint);
    font-size: var(--tg-size-small);
}

.partner-amount {
    color: #ffffff;
    font-family: var(--tg-font-display);
    font-size: 1.9rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* Overview | Codes | Commissions... : the site's segmented tabs. */
.partner-tabs,
.partner-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--tg-space-2);
    margin: 0 0 var(--tg-space-4);
}

.partner-tabs {
    width: fit-content;
    max-width: 100%;
    padding: 4px;
    border: 1px solid var(--tg-line);
    border-radius: var(--tg-radius-pill);
    background: var(--tg-surface-1);
}

.partner-tabs button {
    min-height: 44px;
    padding: 0 16px;
    border: 0;
    border-radius: var(--tg-radius-pill);
    background: transparent;
    color: var(--tg-text-soft);
    font-family: var(--tg-font-display);
    font-weight: 600;
}

.partner-tabs button:hover {
    color: #ffffff;
}

.partner-tabs button[aria-selected='true'] {
    background: var(--tg-surface-3);
    box-shadow: 0 1px 0 rgb(255 255 255 / 8%) inset;
    color: #ffffff;
}

.partner-error {
    margin-bottom: var(--tg-space-4);
    padding: 12px 16px;
    border: 1px solid rgb(255 107 107 / 45%);
    border-left: 3px solid var(--tg-error);
    border-radius: 12px;
    background: var(--tg-error-soft);
    color: var(--tg-text);
}

.partner-code {
    color: #ffffff;
    font-family: var(--tg-font-display);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    overflow-wrap: anywhere;
}

.partner-page .btn {
    min-height: 48px;
}

.partner-page button {
    cursor: pointer;
}

.partner-page button:disabled {
    opacity: 0.5;
    cursor: wait;
}

.partner-page :is(a, button, input, select, textarea):focus-visible {
    outline: 2px solid var(--tg-focus);
    outline-offset: 3px;
}

/* My codes: the deal link and its optional source tag. */
.partner-link {
    overflow-wrap: anywhere;
    font-family: var(--tg-font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
    font-size: 0.95rem;
    color: var(--tg-text);
}

.partner-card label.partner-tag {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--tg-space-2);
}

.partner-card label.partner-tag input {
    width: 12rem;
    max-width: 100%;
}