/* ============================================================
   BYOK — Bring Your Own Key

   This page deliberately uses the same restrained section, row,
   button, and border language as the other user settings pages.
   ============================================================ */

.byok-shell {
    display: flex;
    flex-direction: column;
    gap: 48px;
}

/* ---------- Compact privacy disclosure ---------- */

.byok-disclosure {
    width: fit-content;
    max-width: 720px;
    margin-top: -24px;
    color: var(--text-color-secondary);
}

.byok-disclosure summary {
    width: fit-content;
    padding: 4px 0;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-color-secondary);
    cursor: pointer;
}

.byok-disclosure summary:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 3px;
    border-radius: 3px;
}

.byok-disclosure-body {
    display: grid;
    gap: 8px;
    margin-top: 8px;
    padding: 12px 14px;
    border-left: 2px solid var(--border-color);
    font-size: 12px;
    line-height: 1.55;
}

.byok-disclosure-body p {
    margin: 0;
}

.byok-modal-disclosure {
    width: 100%;
    max-width: none;
    margin-top: -4px;
}

/* ---------- Sections ---------- */

.byok-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.byok-section-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.byok-section-head-text {
    flex: 1 1 auto;
    min-width: 0;
}

.byok-section-title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    letter-spacing: -0.005em;
}

/* ---------- Add button (icon + label) ---------- */

.byok-add-btn {
    gap: 6px;
    min-height: 34px;
    padding: 7px 11px;
    font-size: 13px;
}

.byok-add-btn svg {
    width: 14px;
    height: 14px;
}

.byok-add-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ---------- List ---------- */

.byok-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    background: var(--background);
    overflow: hidden;
}

.byok-list-item {
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr) auto;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.15s ease;
}

.byok-list-item:last-child {
    border-bottom: none;
}

@media (hover: hover) and (pointer: fine) {
    .byok-list-item:hover {
        background: var(--hover);
    }
}

.byok-item-icon {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--hover);
    color: var(--text-color);
    overflow: hidden;
}

.byok-item-icon svg {
    width: 18px;
    height: 18px;
}

.byok-item-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.byok-item-icon .workspace-icon-emoji {
    width: 100%;
    height: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    line-height: 1;
}

.byok-item-body {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.byok-item-title-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.byok-item-title {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-color);
    line-height: 1.35;
    letter-spacing: -0.005em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 100%;
}

.byok-item-meta {
    margin: 0;
    font-size: 12.5px;
    color: var(--text-color-secondary);
    line-height: 1.45;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.byok-item-tag {
    display: inline-flex;
    align-items: center;
    height: 20px;
    padding: 0 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 500;
    line-height: 1;
    background: var(--hover);
    color: var(--text-color-secondary);
}

.byok-item-tag.is-active {
    background: color-mix(in srgb, var(--success-color) 14%, transparent);
    color: var(--success-color);
}

.byok-item-tag.is-warning {
    background: color-mix(in srgb, var(--pending) 14%, transparent);
    color: var(--pending);
}

.byok-item-actions {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-self: end;
    gap: 4px;
}

.byok-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    background: transparent;
    color: var(--text-color-secondary);
    border: 1px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.byok-icon-btn svg {
    width: 16px;
    height: 16px;
}

.byok-icon-btn:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

@media (hover: hover) and (pointer: fine) {
    .byok-icon-btn:hover {
        background: var(--hover);
        color: var(--text-color);
    }

    .byok-icon-btn.is-danger:hover {
        background: color-mix(in srgb, var(--error-color) 12%, transparent);
        color: var(--error-color);
    }
}

/* ---------- Empty State ---------- */

.byok-empty {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas:
        "icon title"
        "icon description";
    align-items: center;
    column-gap: 14px;
    row-gap: 2px;
    padding: 18px;
    border: 1px dashed var(--border-color);
    border-radius: 14px;
    text-align: left;
}

.byok-empty-icon {
    grid-area: icon;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--hover);
    color: var(--text-color-secondary);
}

.byok-empty-icon svg {
    width: 22px;
    height: 22px;
}

.byok-empty-title {
    grid-area: title;
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-color);
}

.byok-empty-desc {
    grid-area: description;
    margin: 0;
    font-size: 13px;
    line-height: 1.55;
    color: var(--text-color-secondary);
}

/* ---------- Tracking / Stats Controls ---------- */

.byok-tracking-card {
    padding: 14px 0;
}

.byok-tracking-text {
    flex: 1 1 auto;
    min-width: 0;
}

.byok-tracking-title {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-color);
}

.byok-tracking-desc {
    margin: 4px 0 0;
    font-size: 13px;
    line-height: 1.5;
    color: var(--text-color-secondary);
}

.byok-stats-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

#byokStatisticsControls.is-tracking-off .byok-stats-toolbar {
    justify-content: flex-end;
}

#byokStatisticsContent {
    display: grid;
    gap: 12px;
}

#byokStatisticsContent[hidden],
.byok-stats-toolbar-group[hidden] {
    display: none;
}

.byok-stats-toolbar-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.byok-stats-toolbar .byok-period-select {
    flex: 0 0 200px;
}

.byok-stats-toolbar .byok-period-select .admin-select-trigger {
    height: 34px;
    padding-right: 36px;
    font-size: 13px;
}

.byok-stats-toolbar .byok-period-select .admin-select-trigger:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

.byok-stats-toolbar .nav-btn {
    height: 34px;
}

/* ---------- Stats Grid ---------- */

.byok-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 8px;
}

.byok-stat {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--background);
}

.byok-stat-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-color-tertiary);
}

.byok-stat-value {
    font-size: 22px;
    font-weight: 600;
    line-height: 1.1;
    color: var(--text-color);
    letter-spacing: -0.02em;
}

/* ---------- Stats Tables ---------- */

.byok-stats-table-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--background);
}

.byok-stats-table-title {
    margin: 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-color);
    letter-spacing: -0.005em;
}

.byok-stats-table-wrap {
    overflow-x: auto;
}

.byok-stats-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 360px;
}

.byok-stats-table th,
.byok-stats-table td {
    text-align: left;
    font-size: 12.5px;
    padding: 9px 10px;
    border-bottom: 1px solid var(--border-color);
}

.byok-stats-table th {
    font-weight: 600;
    color: var(--text-color-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 11px;
}

.byok-stats-table tbody tr:last-child td {
    border-bottom: 0;
}

.byok-stats-empty-cell {
    color: var(--text-color-tertiary);
    font-style: italic;
}

/* ---------- Errors list ---------- */

.byok-error-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.byok-error-item {
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: var(--background);
}

.byok-error-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 4px;
}

.byok-error-model {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-color);
}

.byok-error-time {
    font-size: 11px;
    color: var(--text-color-tertiary);
    white-space: nowrap;
}

.byok-error-message {
    margin: 0;
    font-size: 12.5px;
    line-height: 1.45;
    color: var(--text-color-secondary);
    word-break: break-word;
}

/* ---------- Inline placeholder text ---------- */

.byok-placeholder {
    margin: 0;
    padding: 24px;
    text-align: center;
    font-size: 13px;
    color: var(--text-color-secondary);
    border: 1px dashed var(--border-color);
    border-radius: 12px;
}

/* ---------- BYOK editor modals ---------- */

body.byok-modal-open {
    overflow: hidden;
}

.byok-modal-overlay {
    --byok-modal-transition: 0.2s ease;
    position: fixed;
    inset: 0;
    z-index: 10010;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: var(--modal-backdrop);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 1;
    transition: opacity var(--byok-modal-transition);
}

.byok-modal-overlay[hidden] {
    display: none;
}

.byok-modal {
    width: min(720px, 100%);
    max-height: calc(100vh - 40px);
    max-height: calc(100dvh - 40px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    color: var(--text-color);
    background: var(--modal-background, var(--background-color, var(--background)));
    border: 1px solid var(--modal-border, var(--border-color));
    border-radius: 16px;
    box-shadow: var(--modal-shadow);
    transform: scale(1) translateY(0);
    transition: transform var(--byok-modal-transition), opacity var(--byok-modal-transition);
}

@starting-style {
    .byok-modal-overlay:not([hidden]) {
        opacity: 0;
    }

    .byok-modal-overlay:not([hidden]) .byok-modal {
        opacity: 0;
        transform: scale(0.97) translateY(8px);
    }
}

.byok-modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 20px 22px 16px;
    border-bottom: 1px solid var(--border-color);
}

.byok-modal-heading {
    min-width: 0;
}

.byok-modal-heading h3 {
    margin: 0;
    color: var(--text-color);
    font-size: 16px;
    font-weight: 600;
    line-height: 1.35;
    letter-spacing: -0.01em;
}

.byok-modal-heading p {
    max-width: 580px;
    margin: 4px 0 0;
    color: var(--text-color-tertiary);
    font-size: 13px;
    line-height: 1.45;
}

.byok-modal-close {
    width: 30px;
    height: 30px;
    flex: 0 0 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    color: var(--text-color-tertiary);
    background: transparent;
    border: 0;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.byok-modal-close svg {
    width: 18px;
    height: 18px;
}

@media (hover: hover) and (pointer: fine) {
    .byok-modal-close:hover {
        color: var(--text-color);
        background: var(--hover);
    }
}

.byok-modal-form-shell {
    min-height: 0;
    display: flex;
    flex: 1;
    flex-direction: column;
}

.byok-modal-body {
    min-height: 0;
    padding: 20px 22px;
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 16px;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.byok-modal-fields {
    overflow: visible;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--background);
}

.byok-setting-item {
    gap: 20px;
}

.byok-modal-fields > .byok-setting-item {
    margin: 0;
    padding: 16px;
}

.byok-modal-fields > .byok-setting-item:last-child {
    border-bottom: 0;
}

.byok-modal .byok-setting-item {
    align-items: flex-start;
}

/* Keep compact switches centered against the complete setting copy and pinned
   to the row's trailing edge, including when descriptions wrap to many lines. */
.byok-modal .byok-setting-item.byok-toggle-setting {
    align-items: stretch;
}

.byok-modal .us-setting-info {
    min-width: 0;
    flex: 1 1 auto;
}

.byok-modal .byok-control-wrap {
    width: min(280px, 44%);
    min-width: 220px;
}

.byok-modal .byok-control-wrap.byok-toggle-control {
    align-self: stretch;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.byok-modal .byok-control-wrap.byok-toggle-control > .toggle-switch {
    align-self: center;
    margin-left: auto;
}

.byok-modal .byok-control-wrap > .input.us,
.byok-modal .byok-control-wrap > .admin-select,
.byok-modal .byok-control-wrap > .custom-select,
.byok-modal .byok-control-wrap > .byok-icon-picker-host {
    width: 100%;
    min-width: 0;
    max-width: none;
}

/* Suggested custom-provider endpoints form one ordered control group: users
   select a preset first, then refine the URL in the input below it. */
.byok-modal .byok-control-wrap.byok-provider-url-stack {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.byok-modal .admin-select-trigger.input-error,
.byok-modal .input.us.input-error {
    border-color: var(--error-color);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--error-color) 12%, transparent);
}

.byok-modal-dynamic-fields:empty {
    display: none;
}

.byok-modal-dynamic-fields > .provider-form-empty {
    margin: 0;
    padding: 13px 16px;
    color: var(--text-color-secondary);
    font-size: 13px;
    text-align: center;
    border: 1px dashed var(--border-color);
    border-radius: 10px;
}

.byok-modal-dynamic-fields .us-settings-section {
    margin: 0;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.byok-modal-dynamic-fields .us-settings-section + .us-settings-section {
    margin-top: 14px;
}

.byok-modal-dynamic-fields .byok-section-heading {
    padding: 14px 16px 10px;
}

.byok-modal-dynamic-fields .byok-setting-item {
    margin: 0;
    padding: 16px;
}

.byok-modal-dynamic-fields .byok-setting-item:last-child {
    border-bottom: 0;
}

.byok-modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 22px 20px;
    border-top: 1px solid var(--border-color);
    background: var(--modal-background, var(--background-color, var(--background)));
}

.byok-modal-footer .nav-btn {
    min-width: 96px;
}

.byok-modal-disclosure {
    margin: 0;
}

.byok-dialog-card.byok-dialog-card-info .delete-warning-card-icon {
    color: var(--primary-color);
    background: color-mix(in srgb, var(--primary-color) 10%, transparent);
}

.byok-provider-url-suggestion {
    width: 100%;
}

.byok-control-wrap .input.us[multiple] {
    min-height: 120px;
}

.byok-remote-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
}

.byok-remote-controls .input.us {
    flex: 1;
}

.byok-remote-controls .admin-select {
    width: 100%;
}

.byok-remote-status {
    margin: 0;
    font-size: 13px;
    color: var(--text-color-secondary);
}

/* ---------- Responsive ---------- */

@media (max-width: 720px) {
    .byok-shell {
        gap: 32px;
    }

    .byok-add-btn {
        min-height: 42px;
        justify-content: center;
    }

    .byok-section-head {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .byok-list-item {
        gap: 12px;
    }

    .byok-icon-btn {
        width: 40px;
        height: 40px;
    }

    .byok-stats-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .byok-stats-toolbar-group {
        justify-content: flex-start;
    }

    .byok-stats-toolbar .byok-period-select {
        flex: 1 1 200px;
        max-width: none;
    }

    .byok-modal-overlay {
        align-items: flex-end;
        padding: 0;
    }

    .byok-modal {
        width: 100%;
        max-height: 94vh;
        max-height: 94dvh;
        border-right: 0;
        border-bottom: 0;
        border-left: 0;
        border-radius: 18px 18px 0 0;
    }

    .byok-modal-header {
        padding: 18px 18px 14px;
    }

    .byok-modal-body {
        padding: 16px 18px;
    }

    .byok-modal .byok-setting-item {
        flex-direction: column;
        gap: 10px;
    }

    .byok-modal .byok-control-wrap {
        width: 100%;
        min-width: 0;
    }

    /* Toggle settings remain a single readable row on narrow screens; the
       description wraps while the switch retains its trailing alignment. */
    .byok-modal .byok-setting-item.byok-toggle-setting {
        flex-direction: row;
        align-items: stretch;
    }

    .byok-modal .byok-setting-item.byok-toggle-setting .byok-toggle-control {
        width: auto;
        min-width: max-content;
        flex: 0 0 auto;
    }

    .byok-modal-footer {
        padding: 14px 18px max(16px, env(safe-area-inset-bottom));
    }

    .byok-modal-footer .nav-btn {
        min-width: 0;
        flex: 1;
    }

    #byokStatisticsControls.is-tracking-off .byok-stats-toolbar-group:last-child {
        justify-content: flex-start;
    }
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
    .byok-add-btn,
    .byok-icon-btn,
    .byok-list-item,
    .byok-modal-overlay,
    .byok-modal {
        transition: none;
    }
}

body.app-reduced-animations .byok-add-btn,
body.app-reduced-animations .byok-icon-btn,
body.app-reduced-animations .byok-list-item,
body.app-reduced-animations .byok-modal-overlay,
body.app-reduced-animations .byok-modal {
    transition: none;
}