.support-page {
    min-height: 75vh;
    padding: 72px 24px;
    background:
        linear-gradient(115deg, color-mix(in srgb, var(--accent, #00d8ff) 6%, transparent), transparent 38%),
        var(--surface-page, #020b0d);
}

.support-shell {
    width: min(1240px, 100%);
    margin: 0 auto;
}

.support-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    padding: 30px;
    border: 1px solid var(--border-color, #164650);
    background: linear-gradient(120deg, var(--surface-panel, #06181b), var(--surface-card, #082126));
}

.support-heading h1 {
    margin: 8px 0;
    font-size: clamp(34px, 5vw, 60px);
}

.support-heading p,
.support-admin-row small {
    color: var(--text-muted, #8da8ad);
}

.support-eyebrow {
    color: var(--accent, #00d8ff);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .14em;
}

.support-status {
    display: inline-flex;
    padding: 8px 12px;
    border: 1px solid currentColor;
    text-transform: uppercase;
    font-size: 11px;
}

.support-status--open { color: var(--accent, #00d8ff); }
.support-status--closed { color: #718086; }

.support-notice,
.support-error {
    display: block;
    margin: 16px 0;
    padding: 12px;
    border-left: 3px solid var(--accent, #00d8ff);
    background: var(--surface-card, #082126);
}

.support-thread {
    display: grid;
    gap: 12px;
    max-height: 58vh;
    margin-top: 18px;
    padding: 24px;
    overflow-y: auto;
    border: 1px solid var(--border-color, #164650);
    background: var(--surface-panel, #06181b);
}

.support-message {
    max-width: 78%;
    padding: 16px;
    border: 1px solid var(--border-color, #164650);
    background: var(--surface-card, #082126);
}

.support-message--admin {
    margin-left: auto;
    border-color: var(--accent, #00d8ff);
}

.support-message header,
.support-widget__message header {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 8px;
    color: var(--accent, #00d8ff);
}

.support-message time,
.support-widget__message time {
    color: var(--text-muted, #8da8ad);
    font-size: 11px;
}

.support-message p,
.support-widget__message p {
    margin: 0;
    white-space: pre-wrap;
}

.support-empty {
    padding: 30px;
    text-align: center;
    color: var(--text-muted, #8da8ad);
}

.support-compose {
    display: grid;
    gap: 10px;
    margin-top: 18px;
    padding: 20px;
    border: 1px solid var(--border-color, #164650);
    background: var(--surface-panel, #06181b);
}

.support-compose textarea {
    width: 100%;
    resize: vertical;
}

.support-compose button,
.support-widget button,
.support-widget a {
    border: 1px solid var(--accent, #00d8ff);
    border-radius: 0;
    font-weight: 800;
}

.support-compose button {
    justify-self: start;
    padding: 12px 22px;
    background: var(--accent, #00d8ff);
    color: #001014;
}

.support-widget {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 910;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    color: var(--text-primary, #eefcff);
}

.support-widget__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    padding: 0;
    position: relative;
    cursor: pointer;
    background: var(--surface-panel, #06181b);
    color: var(--accent, #00d8ff);
    box-shadow: 0 0 22px color-mix(in srgb, var(--accent, #00d8ff) 16%, transparent);
}

.support-widget__panel {
    display: grid;
    grid-template-rows: auto minmax(180px, 1fr) auto;
    width: min(380px, calc(100vw - 28px));
    height: min(520px, calc(100vh - 100px));
    margin-bottom: 10px;
    overflow: hidden;
    border: 1px solid var(--accent, #00d8ff);
    background: color-mix(in srgb, var(--surface-panel, #06181b) 96%, transparent);
    box-shadow: 0 18px 60px rgba(0, 0, 0, .58);
}

.support-widget__panel[hidden] { display: none; }

.support-widget__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 15px 17px;
    border-bottom: 1px solid var(--border-color, #164650);
    background: var(--surface-card, #082126);
}

.support-widget__header h2 { margin: 0; font-size: 16px; }
.support-widget__header button { padding: 7px 10px; background: transparent; color: var(--accent, #00d8ff); cursor: pointer; font-size: 12px; }

.support-widget__thread {
    display: flex;
    flex-direction: column;
    gap: 9px;
    padding: 15px;
    overflow-y: auto;
}

.support-widget__message {
    width: 84%;
    padding: 11px 12px;
    border: 1px solid var(--border-color, #164650);
    background: var(--surface-card, #082126);
    font-size: 13px;
}

.support-widget__message--user {
    align-self: flex-end;
    border-color: var(--accent, #00d8ff);
    background: color-mix(in srgb, var(--accent, #00d8ff) 12%, var(--surface-card, #082126));
}

.support-widget__message header { gap: 8px; }
.support-widget__loading,
.support-widget__empty { margin: auto; padding: 20px; color: var(--text-muted, #8da8ad); text-align: center; }

.support-widget__compose {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    padding: 12px;
    border-top: 1px solid var(--border-color, #164650);
    background: var(--surface-card, #082126);
}

.support-widget__compose textarea {
    min-height: 48px;
    max-height: 110px;
    padding: 10px;
    resize: none;
    border: 1px solid var(--border-color, #164650);
    border-radius: 0;
    background: var(--surface-panel, #06181b);
    color: inherit;
}

.support-widget__compose button,
.support-widget__guest a {
    padding: 10px 14px;
    background: var(--accent, #00d8ff);
    color: #001014;
    cursor: pointer;
}

.support-widget__compose button:disabled { opacity: .55; cursor: wait; }

.support-widget__badge {
    position: absolute;
    top: -7px;
    right: -7px;
    min-width: 20px;
    height: 20px;
    padding: 0 5px;
    border: 1px solid var(--surface-page, #020b0d);
    background: #ff465f;
    color: #fff;
    font-size: 10px;
    line-height: 18px;
}

.support-widget__toggle.is-attention {
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent, #00d8ff) 18%, transparent), 0 0 28px color-mix(in srgb, var(--accent, #00d8ff) 35%, transparent);
}

.support-widget--admin .support-widget__panel {
    width: min(820px, calc(100vw - 28px));
    height: min(600px, calc(100vh - 100px));
}

.support-admin-widget {
    display: grid;
    grid-template-columns: 250px minmax(0, 1fr);
    min-height: 0;
    overflow: hidden;
}

.support-admin-widget__sidebar {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    min-height: 0;
    border-right: 1px solid var(--border-color, #164650);
}

.support-admin-widget__filters {
    display: flex;
    gap: 5px;
    padding: 9px;
    border-bottom: 1px solid var(--border-color, #164650);
}

.support-admin-widget__filters button,
.support-admin-widget__chat-header button {
    padding: 7px 8px;
    cursor: pointer;
    background: transparent;
    color: var(--text-muted, #8da8ad);
    font-size: 10px;
}

.support-admin-widget__filters button.is-active {
    background: var(--accent, #00d8ff);
    color: #001014;
}

.support-admin-widget__list {
    min-height: 0;
    overflow-y: auto;
    color: var(--text-muted, #8da8ad);
}

.support-admin-widget__list > button {
    position: relative;
    display: grid;
    gap: 4px;
    width: 100%;
    padding: 12px;
    border: 0;
    border-bottom: 1px solid var(--border-color, #164650);
    background: transparent;
    color: var(--text-primary, #eefcff);
    text-align: left;
    cursor: pointer;
}

.support-admin-widget__list > button.is-active {
    background: color-mix(in srgb, var(--accent, #00d8ff) 12%, transparent);
}

.support-admin-widget__list small,
.support-admin-widget__list span {
    overflow: hidden;
    color: var(--text-muted, #8da8ad);
    font-size: 10px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.support-admin-widget__list b {
    position: absolute;
    top: 8px;
    right: 8px;
    min-width: 19px;
    padding: 2px 5px;
    background: #ff465f;
    color: #fff;
    text-align: center;
}

.support-admin-widget__chat {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    min-width: 0;
    min-height: 0;
}

.support-admin-widget__chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-color, #164650);
}

.support-admin-widget__chat-header > div:first-child { display: grid; gap: 3px; }
.support-admin-widget__chat-header > div:last-child { display: flex; gap: 6px; }
.support-admin-widget__chat-header small { color: var(--text-muted, #8da8ad); }
.support-admin-widget__chat-header [data-support-delete] { border-color: #ff465f; color: #ff7a8e; }
.support-admin-widget__chat-header button:disabled { opacity: .4; cursor: default; }

/* The bug reporter is a separate tool and keeps its original left-side position. */
.bug-reporter-toggle {
    left: 18px;
    right: auto;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
}

.bug-reporter-toggle {
    display: grid;
    place-items: center;
    padding: 0;
    text-align: center;
}

.bug-reporter-toggle svg { display: block; margin: auto; }

.support-widget__guest {
    grid-row: 2 / 4;
    display: grid;
    align-content: center;
    gap: 12px;
    padding: 28px;
}

.support-widget__guest p { margin: 0; color: var(--text-muted, #8da8ad); line-height: 1.65; }
.support-widget__guest a { justify-self: start; text-decoration: none; }

.support-admin-list { display: grid; gap: 8px; margin-top: 20px; }
.support-admin-row { position: relative; display: grid; grid-template-columns: 2fr 1fr auto; align-items: center; gap: 20px; padding: 16px; border: 1px solid var(--border-color, #164650); color: inherit; text-decoration: none; }
.support-admin-row > span { display: grid; gap: 4px; }
.support-admin-row.is-unread { border-color: var(--accent, #00d8ff); background: color-mix(in srgb, var(--accent, #00d8ff) 7%, transparent); }
.support-unread { position: absolute; top: -8px; right: -8px; min-width: 24px; padding: 4px; background: var(--accent, #00d8ff); color: #001014; text-align: center; }
.support-status-form { margin-top: 14px; }

@media (max-width: 720px) {
    .support-page { padding: 48px 14px; }
    .support-heading { display: grid; padding: 20px; }
    .support-admin-row { grid-template-columns: 1fr; }
    .support-message { max-width: 94%; }
    .support-widget { right: 12px; bottom: 12px; }
    .support-widget__toggle { width: 50px; height: 50px; }
    .support-widget__panel { height: min(520px, calc(100vh - 138px)); }
    .support-widget--admin .support-widget__panel { width: calc(100vw - 24px); }
    .support-admin-widget { grid-template-columns: 145px minmax(0, 1fr); }
    .support-admin-widget__filters { flex-direction: column; }
    .support-admin-widget__chat-header { align-items: flex-start; flex-direction: column; }
}