:root {
    --bg: #f4f6fb;
    --card-bg: #ffffff;
    --border: #d9e1ec;
    --text: #1f2933;
    --muted: #6c7a89;
    --primary: #2f80ed;
    --danger: #d64545;
    --success: #2d9d5b;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Inter", "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
}

.container {
    width: min(1120px, 94vw);
    margin: 0 auto;
    padding: 1.5rem 0;
}

.topbar {
    background: #0f172a;
    color: #fff;
    padding: 0.5rem 0;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.2);
    position: sticky;
    top: 0;
    z-index: 200;
}

.topbar .container,
.topbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0;
}

.topbar__head {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.topbar .brand {
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    color: #fff;
    text-decoration: none;
    white-space: nowrap;
}

.topbar__toggle {
    display: none;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    background: transparent;
    cursor: pointer;
}

.topbar__toggle span {
    display: block;
    width: 16px;
    height: 2px;
    margin: 3px auto;
    background: #fff;
    border-radius: 1px;
}

.topbar-nav {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.topbar-nav__link,
.nav-group__toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    color: #cbd5f5;
    text-decoration: none;
    font-size: 0.8125rem;
    line-height: 1.2;
    padding: 0.4rem 0.55rem;
    border-radius: 6px;
    border: none;
    background: transparent;
    cursor: pointer;
    transition: color 0.15s, background 0.15s;
    white-space: nowrap;
}

.topbar-nav__link:hover,
.nav-group__toggle:hover,
.topbar-nav__link.is-active,
.nav-group.is-active > .nav-group__toggle {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}

.topbar-nav__link--logout {
    margin-left: 0.15rem;
    color: #94a3b8;
}

.topbar-nav__link--logout:hover {
    color: #fff;
    background: rgba(214, 69, 69, 0.22);
}

.nav-group {
    position: relative;
}

.nav-group__caret {
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid currentColor;
    opacity: 0.75;
}

.nav-group__menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 168px;
    margin-top: 0.35rem;
    padding: 0.35rem;
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 10px;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.35);
}

/* Invisible hover bridge so moving the cursor from the toggle to the
   dropdown does not cross a dead gap that would close the menu. */
.nav-group__menu::before {
    content: "";
    position: absolute;
    top: -0.35rem;
    left: 0;
    right: 0;
    height: 0.35rem;
}

.nav-group:hover > .nav-group__menu,
.nav-group.nav-group--open > .nav-group__menu {
    display: block;
}

.nav-group__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.45rem 0.6rem;
    border-radius: 6px;
    color: #cbd5f5;
    text-decoration: none;
    font-size: 0.8125rem;
    transition: color 0.15s, background 0.15s;
}

.nav-group__link:hover,
.nav-group__link.is-active {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}

.nav-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    background: #e74c3c;
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    line-height: 1;
}

.topbar nav form {
    margin: 0;
}

.topbar__link-button {
    background: none;
    border: none;
    color: #cbd5f5;
    font: inherit;
    padding: 0;
    cursor: pointer;
    transition: color 0.2s;
}

.topbar__link-button:hover {
    color: #fff;
}

@media (max-width: 960px) {
    .topbar__inner {
        flex-wrap: wrap;
        align-items: flex-start;
    }

    .topbar__toggle {
        display: inline-block;
    }

    .topbar-nav {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 0.2rem;
        padding-top: 0.35rem;
    }

    .topbar--menu-open .topbar-nav {
        display: flex;
    }

    .topbar-nav__link,
    .nav-group__toggle {
        width: 100%;
        justify-content: space-between;
    }

    .nav-group__menu {
        position: static;
        display: none;
        margin-top: 0.15rem;
        box-shadow: none;
        border: none;
        background: rgba(255, 255, 255, 0.04);
    }

    .nav-group:hover > .nav-group__menu {
        display: none;
    }

    .nav-group.nav-group--open > .nav-group__menu {
        display: block;
    }

    .topbar-nav__link--logout {
        margin-left: 0;
        margin-top: 0.25rem;
    }
}

main.container {
    padding-top: 2rem;
    padding-bottom: 3rem;
}

.section {
    margin-bottom: 2rem;
}

.section__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.section__header h2 {
    margin: 0;
}

.section__controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section__controls-form {
    margin: 0;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.card + .card {
    margin-top: 1rem;
}

.card__section {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    display: grid;
    gap: 1.25rem;
}

.grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 960px) {
    .grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.table {
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    background: var(--card-bg);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.05);
}

.table__row {
    display: grid;
    grid-template-columns: 2fr 2fr 1fr 1.5fr 1.5fr;
    gap: 0.75rem;
    padding: 0.85rem 1.2rem;
    border-bottom: 1px solid var(--border);
    align-items: center;
}

.table__cell {
    min-width: 0;
}

.table--clients .table__row {
    grid-template-columns: 2fr 2fr 1fr 1.4fr 1.5fr;
}

.table--rent .table__row {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.4fr) minmax(0, 1fr) max-content;
}

.table--rent .table__row--head {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.4fr) minmax(0, 1fr) max-content;
}

.table__row--head {
    font-weight: 600;
    background: #f0f4ff;
}

.table__row:last-child {
    border-bottom: none;
}

.table__actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.table--rent .table__cell--actions {
    display: flex;
    justify-content: flex-end;
    text-align: right;
}

.table--rent .table__actions {
    justify-content: flex-end;
}

.table__actions form {
    margin: 0;
}

.table__cell--center {
    display: flex;
    justify-content: center;
    text-align: center;
}

.table__cell--balance,
.table__cell--center {
    align-items: center;
    gap: 0.25rem;
}

.table__cell--balance {
    display: flex;
    justify-content: center;
}

.button {
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    border: none;
    border-radius: 10px;
    padding: 0.58rem 1.1rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    cursor: pointer;
    color: #fff;
    text-decoration: none;
    background: linear-gradient(135deg, #4f9bff 0%, #2f80ed 100%);
    box-shadow: 0 2px 6px rgba(47, 128, 237, 0.25);
    transition: transform 0.16s cubic-bezier(0.34, 1.56, 0.64, 1),
        box-shadow 0.16s ease, filter 0.16s ease;
}

/* Sheen sweep on hover — the "one design" accent across all buttons. */
.button::after {
    content: "";
    position: absolute;
    top: 0;
    left: -60%;
    width: 40%;
    height: 100%;
    background: linear-gradient(100deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.45) 50%,
        rgba(255, 255, 255, 0) 100%);
    transform: skewX(-18deg);
    opacity: 0;
    pointer-events: none;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(47, 128, 237, 0.38);
    filter: saturate(1.08);
}

.button:hover::after {
    animation: button-sheen 0.7s ease;
}

.button:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 0 3px 8px rgba(47, 128, 237, 0.3);
}

.button:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(47, 128, 237, 0.35);
}

.button:disabled,
.button[disabled] {
    filter: grayscale(0.4) opacity(0.6);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

@keyframes button-sheen {
    0% { left: -60%; opacity: 0; }
    15% { opacity: 1; }
    100% { left: 130%; opacity: 0; }
}

.button--secondary {
    background: linear-gradient(135deg, #64748b 0%, #475569 100%);
    box-shadow: 0 2px 6px rgba(71, 85, 105, 0.25);
}

.button--secondary:hover {
    box-shadow: 0 10px 22px rgba(71, 85, 105, 0.38);
}

.button--danger {
    background: linear-gradient(135deg, #f4756b 0%, var(--danger) 100%);
    box-shadow: 0 2px 6px rgba(235, 87, 87, 0.28);
}

.button--danger:hover {
    box-shadow: 0 10px 22px rgba(235, 87, 87, 0.4);
}

.button--success {
    background: linear-gradient(135deg, #4fd08a 0%, var(--success) 100%);
    box-shadow: 0 2px 6px rgba(39, 174, 96, 0.28);
}

.button--success:hover {
    box-shadow: 0 10px 22px rgba(39, 174, 96, 0.4);
}

.button--outline {
    background: transparent;
    border: 1px solid currentColor;
    color: inherit;
    box-shadow: none;
}

.button--outline:hover {
    box-shadow: 0 8px 18px rgba(47, 128, 237, 0.18);
}

.button--small {
    padding: 0.42rem 0.8rem;
    font-size: 0.85rem;
    border-radius: 8px;
}

.badge {
    background: rgba(47, 128, 237, 0.15);
    color: var(--primary);
    padding: 0.35rem 0.6rem;
    border-radius: 999px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    white-space: nowrap;
}

.badge--danger {
    background: rgba(214, 69, 69, 0.15);
    color: var(--danger);
}

.badge--success {
    background: rgba(45, 157, 91, 0.15);
    color: var(--success);
}

.table__cell--wrap {
    word-break: break-all;
}

.muted {
    color: var(--muted);
    font-size: 0.9rem;
}

.flash {
    margin-bottom: 1.2rem;
    display: grid;
    gap: 0.6rem;
}

.flash__item {
    padding: 0.75rem 1rem;
    border-radius: 10px;
    border: 1px solid transparent;
    background: #e2e8f0;
}

.flash__item--success {
    background: rgba(45, 157, 91, 0.15);
    border-color: rgba(45, 157, 91, 0.35);
}

.balance-summary {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.balance-summary__primary {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.balance-summary__label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
}

.balance-summary__value {
    font-size: 1.6rem;
    font-weight: 700;
}

.balance-summary__actions {
    margin-top: 1rem;
    display: flex;
    justify-content: flex-end;
}

.balance-summary__actions form {
    margin: 0;
}

.balance-summary__list {
    display: grid;
    gap: 0.35rem;
}

.balance-summary__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
}

.balance-summary__currency {
    font-weight: 600;
}

.balance-summary__amount {
    font-variant-numeric: tabular-nums;
}

.balance-summary__timestamp {
    font-size: 0.85rem;
    color: var(--muted);
}

.balance-summary__hint {
    margin-top: 0.5rem;
}

.flash__item--danger {
    background: rgba(214, 69, 69, 0.12);
    border-color: rgba(214, 69, 69, 0.35);
}

.form-grid {
    display: grid;
    gap: 1rem;
}

.form-grid--compact {
    margin-top: 1rem;
}

.form-grid label {
    display: grid;
    gap: 0.35rem;
    font-size: 0.9rem;
}

.form-grid input,
.form-grid textarea,
.form-grid select {
    padding: 0.65rem 0.75rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-size: 1rem;
}

.form-grid__actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

.checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.quick-actions {
    display: grid;
    gap: 0.75rem;
}

.quick-actions form {
    display: inline;
}

.wallet-address {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    margin-top: 1rem;
    border-radius: 10px;
    background: #f0f4ff;
    font-family: "JetBrains Mono", "Fira Code", monospace;
    font-size: 1.15rem;
    font-weight: 600;
    word-break: break-all;
}

.wallet-address code {
    background: none;
    color: inherit;
    padding: 0;
    font-size: inherit;
}

.code {
    background: #0f172a;
    color: #e2e8f0;
    padding: 1rem;
    border-radius: 10px;
    overflow: auto;
}

.footer {
    background: transparent;
    text-align: center;
    color: var(--muted);
    padding-bottom: 2rem;
}

.login-page {
    display: flex;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1d3557 0%, #457b9d 100%);
}

.login-card {
    background: #fff;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.35);
    width: min(360px, 92vw);
    display: grid;
    gap: 1rem;
}

.login-card h1 {
    margin: 0;
    text-align: center;
}

.login-card form {
    display: grid;
    gap: 0.75rem;
}

.login-card label {
    display: grid;
    gap: 0.35rem;
}

.login-card input {
    padding: 0.65rem 0.75rem;
    border-radius: 10px;
    border: 1px solid var(--border);
    font-size: 1rem;
}

.login-card button {
    padding: 0.75rem;
    background: var(--primary);
    border-radius: 10px;
    color: #fff;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.15s ease;
}

.login-card button:hover {
    transform: translateY(-1px);
}

.modal {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    z-index: 999;
}

.modal--open {
    display: flex;
}

.modal__dialog {
    width: min(480px, 96vw);
}

.modal__content {
    background: #fff;
    padding: 1.5rem;
    border-radius: 12px;
    display: grid;
    gap: 1rem;
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.25);
}

.modal__actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

.modal__actions .button--secondary {
    background: #cbd5e1;
    color: #1f2933;
}

.button.button--secondary:hover,
.button.button--danger:hover,
.button.button--success:hover {
    transform: translateY(-2px);
}

.table--stats .table__row {
    grid-template-columns: minmax(0, 2fr) repeat(var(--stats-cols, 3), minmax(0, 1fr)) minmax(0, 1.2fr);
}

.table__cell--stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.15rem;
}

.stat-sum {
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.stat-sum--total {
    color: var(--primary);
}

.stat-count {
    font-size: 0.78rem;
    color: var(--muted);
}

.stats-totals {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.stats-totals__item {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
    text-align: center;
    flex: 1;
    min-width: 120px;
}

.stats-totals__date {
    font-size: 0.85rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.35rem;
}

.stats-totals__value {
    font-size: 1.3rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.stats-totals__count {
    font-size: 0.82rem;
    color: var(--muted);
    margin-top: 0.15rem;
}

.stats-subtitle {
    margin: 1.5rem 0 0.75rem;
    font-size: 1.1rem;
}

.stats-subtitle--muted {
    color: var(--muted);
}

.stats-subtitle--danger {
    color: var(--danger);
}

.stats-empty-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.stats-empty-item {
    background: #e2e8f0;
    padding: 0.35rem 0.75rem;
    border-radius: 8px;
    font-size: 0.88rem;
}

.stats-empty-item--error {
    background: rgba(214, 69, 69, 0.12);
    color: var(--danger);
}

.stats-form {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.stats-form__label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9rem;
    color: var(--muted);
}

.stats-form__select {
    padding: 0.4rem 0.5rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-size: 0.9rem;
}

.table--newsletters .table__row {
    grid-template-columns: max-content 3fr 1fr 1fr 2fr;
}

.flash__item--warning {
    background: rgba(230, 170, 40, 0.15);
    border-color: rgba(230, 170, 40, 0.4);
}

.small {
    font-size: 0.85rem;
}

.table--bl-clients .table__row {
    grid-template-columns: 2fr 1fr 1fr;
}

.table--bl-history .table__row {
    grid-template-columns: 2fr 1fr 1.5fr 1fr 1.5fr;
}

.badge--warning {
    background: rgba(230, 170, 40, 0.15);
    color: #b87a00;
}

.bl-payments-pending {
    display: grid;
    gap: 1rem;
}

.bl-payment-card {
    padding: 1.25rem;
}

.bl-payment-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.bl-payment-card__body {
    display: grid;
    gap: 0.75rem;
}

.bl-payment-card__amount {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.bl-payment-card__usd {
    font-size: 1.4rem;
    font-weight: 700;
}

.bl-payment-card__crypto {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
}

.bl-payment-card__link-wrap {
    padding: 0.75rem 1rem;
    border-radius: 10px;
    background: #f0f4ff;
    overflow-x: auto;
}

.bl-payment-link {
    font-family: "JetBrains Mono", "Fira Code", monospace;
    font-size: 0.9rem;
    word-break: break-all;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.bl-payment-link:hover {
    text-decoration: underline;
}

.bl-payment-card__address {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.bl-address-code {
    font-family: "JetBrains Mono", "Fira Code", monospace;
    font-size: 0.85rem;
    background: #e2e8f0;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    word-break: break-all;
}

.bl-payment-card__qr {
    margin-top: 0.5rem;
}

.bl-qr-img {
    max-width: 180px;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.bl-payment-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.bl-toast {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 9999;
    padding: 0.75rem 1.25rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.2);
    transform: translateX(120%);
    transition: transform 0.3s ease;
    max-width: 400px;
}

.bl-toast--visible {
    display: block !important;
    transform: translateX(0);
}

.bl-toast--success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.bl-toast--danger {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

.bl-payment-result {
    display: grid;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: 10px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
}

.bl-mass-summary {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
}

.bl-mass-summary__item {
    font-size: 0.95rem;
}

.table--bl-mass .table__row {
    grid-template-columns: 2fr 1fr 1fr 1.2fr 3fr;
}

.bl-electrum-block {
    margin-top: 1.5rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}

.bl-electrum-block__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: #f0f4ff;
    border-bottom: 1px solid var(--border);
}

.bl-electrum-text {
    margin: 0;
    padding: 1rem;
    font-family: "JetBrains Mono", "Fira Code", monospace;
    font-size: 0.85rem;
    background: #0f172a;
    color: #e2e8f0;
    overflow-x: auto;
    white-space: pre;
    line-height: 1.6;
}

.bl-progress-text {
    padding: 0.5rem 0;
    color: var(--muted);
    font-weight: 600;
}

.bl-collapse-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
    padding: 0.5rem 0;
}

.bl-collapse-header:hover {
    opacity: 0.7;
}

.bl-collapse-header h2 {
    margin: 0;
}

.bl-collapse-arrow {
    font-size: 0.85rem;
    color: var(--muted);
    transition: transform 0.2s ease;
}

.bl-collapse-arrow--open {
    transform: rotate(90deg);
}

/* ─── Демо-ферма ─────────────────────────────────────────────────── */

.demo-subnav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.75rem;
    padding: 0.35rem;
    background: #f4f6fb;
    border: 1px solid var(--border);
    border-radius: 12px;
}

.demo-subnav__link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.45rem 0.85rem;
    border-radius: 9px;
    text-decoration: none;
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
}

.demo-subnav__link:hover {
    background: #e8eefc;
}

.demo-subnav__link.is-active {
    background: #fff;
    color: var(--primary);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.08);
    font-weight: 600;
}

.table--demo-slots .table__row {
    grid-template-columns: max-content minmax(0, 1fr) minmax(0, 2.1fr) minmax(0, 1.9fr) minmax(0, 0.9fr) max-content;
    align-items: center;
}

.table--demo-queue .table__row {
    grid-template-columns: max-content minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1.2fr) minmax(0, 1fr);
    align-items: center;
}

.table--demo-retry .table__row {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.2fr) max-content;
    align-items: center;
}

.table--demo-retry .table__cell--actions {
    display: flex;
    gap: 6px;
}

.table--demo-orders .table__row {
    grid-template-columns: max-content minmax(0, 1.3fr) minmax(0, 1.1fr) minmax(0, 1fr) minmax(0, 1.1fr) minmax(0, 1.1fr) minmax(0, 2fr);
    align-items: center;
}

.demo-creds {
    display: grid;
    gap: 0.2rem;
    font-size: 0.85rem;
}

.demo-creds code {
    word-break: break-all;
}

.demo-role {
    color: var(--muted);
    font-size: 0.8rem;
}

.demo-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
    align-items: start;
}

.demo-form-grid .form-row + .form-row {
    margin-top: 0.75rem;
}

.demo-form-grid label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.demo-form-grid input[type="text"],
.demo-form-grid input[type="number"],
.demo-form-grid textarea {
    width: 100%;
}

.demo-form-2col {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

@media (max-width: 860px) {
    .demo-form-grid,
    .demo-form-2col {
        grid-template-columns: 1fr;
    }
}

.demo-hr {
    margin: 1.5rem 0;
    border: none;
    border-top: 1px solid var(--border);
}

/* Онлайн-чат с юзерами бота */

.demo-chat {
    display: grid;
    grid-template-columns: minmax(250px, 1fr) minmax(0, 2.2fr);
    gap: 1rem;
    align-items: stretch;
    margin-top: 14px;
    min-height: 560px;
}

.demo-chat--live {
    min-height: calc(100vh - 260px);
}

@media (max-width: 860px) {
    .demo-chat {
        grid-template-columns: 1fr;
        min-height: 0;
    }
}

.demo-chat__list {
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    max-height: none;
    height: 100%;
    min-height: 420px;
    overflow-y: auto;
    background: var(--card-bg);
}

.demo-chat__item {
    display: block;
    padding: 0.65rem 0.9rem;
    border-bottom: 1px solid var(--border);
    text-decoration: none;
    color: var(--text);
    transition: background 0.15s;
}

.demo-chat__item:last-child {
    border-bottom: none;
}

.demo-chat__item:hover {
    background: #f0f4ff;
}

.demo-chat__item.is-active {
    background: #e5edff;
}

.demo-chat__name {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 600;
    font-size: 0.9rem;
}

.demo-chat__username {
    color: var(--primary);
    font-weight: 500;
}

.demo-chat__unread {
    margin-left: auto;
    min-width: 1.3rem;
    padding: 0.05rem 0.35rem;
    border-radius: 999px;
    background: var(--danger);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    text-align: center;
}

.demo-chat__preview {
    margin-top: 0.15rem;
    font-size: 0.8rem;
    color: var(--muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.demo-chat__thread {
    border: 1px solid var(--border);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    min-height: 420px;
    height: 100%;
    background: var(--card-bg);
}

.demo-chat__head {
    padding: 0.65rem 1rem;
    background: #f0f4ff;
    border-bottom: 1px solid var(--border);
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.demo-chat__messages {
    flex: 1;
    padding: 0.9rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    overflow-y: auto;
    max-height: none;
    min-height: 280px;
    background: var(--card-bg);
}

.demo-chat__msg {
    max-width: 78%;
    padding: 0.5rem 0.75rem;
    border-radius: 12px;
    font-size: 0.88rem;
    line-height: 1.45;
    white-space: pre-wrap;
    word-break: break-word;
}

.demo-chat__msg--in {
    align-self: flex-start;
    background: #eef2f7;
    border-bottom-left-radius: 4px;
}

.demo-chat__msg--out {
    align-self: flex-end;
    background: #dcebff;
    border-bottom-right-radius: 4px;
}

.demo-chat__msg-time {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.7rem;
    color: var(--muted);
}

.demo-chat__form {
    display: flex;
    gap: 0.5rem;
    padding: 0.65rem;
    border-top: 1px solid var(--border);
    background: #f8fafc;
}

.demo-chat__form textarea {
    flex: 1;
    resize: vertical;
    min-height: 42px;
    max-height: 140px;
}

.demo-chat__empty {
    padding: 2rem 1rem;
    text-align: center;
    color: var(--muted);
    font-size: 0.9rem;
}

/* ─── Go panel additions (same visual language as .table) ─────────── */

.data-table-wrap {
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow-x: auto;
    background: var(--card-bg);
}

table.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}

table.data-table th {
    text-align: left;
    font-weight: 600;
    background: #f0f4ff;
    padding: 0.85rem 1.2rem;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

table.data-table td {
    padding: 0.85rem 1.2rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

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

.text-right {
    text-align: right;
}

.font-mono {
    font-family: "JetBrains Mono", "Fira Code", monospace;
    font-size: 0.85rem;
    word-break: break-all;
}

form.inline {
    display: inline;
    margin: 0;
}

.link {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    color: var(--primary);
    cursor: pointer;
    text-decoration: none;
}

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

.link-danger {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    color: var(--danger);
    cursor: pointer;
    text-decoration: none;
}

.link-danger:hover {
    text-decoration: underline;
}