:root {
    /* Light body/content palette (WCAG AA text on light surfaces). */
    --bg: #f6f8fb;
    --bg-soft: #f1f5f9;
    --card: #ffffff;
    --border: #e2e8f0;
    --text: #0f172a;
    --muted: #5b6b81;
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --primary-strong: #4338ca;
    --secondary: #0d9488;
    --secondary-hover: #0f766e;
    --error-bg: #fef2f2;
    --error-border: #fecaca;
    --error-text: #b91c1c;
    --success-bg: #f0fdf4;
    --success-border: #bbf7d0;
    --success-text: #15803d;
    --info-bg: #eef2ff;
    --info-border: #c7d2fe;
    --info-text: #3730a3;
    /* Form controls */
    --input-bg: #ffffff;
    --input-border: #cbd5e1;
    --input-placeholder: #94a3b8;
    --input-focus-ring: rgba(99, 102, 241, 0.2);
    /* Subtle tint used for inline code / faint surfaces on light bg */
    --code-bg: rgba(15, 23, 42, 0.06);
    --radius: 12px;
    --shadow: 0 1px 2px rgba(15, 23, 42, 0.06), 0 8px 24px rgba(15, 23, 42, 0.08);

    /* Dark chrome palette (header, footer, sidebar, auth aside) */
    --chrome-bg: #0f172a;
    --chrome-card: #1e293b;
    --chrome-soft: #111827;
    --chrome-border: rgba(148, 163, 184, 0.22);
    --chrome-text: #e2e8f0;
    --chrome-muted: #94a3b8;
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        "Helvetica Neue", Arial, sans-serif;
    background: radial-gradient(1200px 600px at 10% -10%, #eef2ff 0%, transparent 60%),
                radial-gradient(1200px 600px at 110% 10%, #e0f2fe 0%, transparent 55%),
                var(--bg);
    color: var(--text);
    line-height: 1.5;
}

.container {
    max-width: 820px;
    margin: 0 auto;
    padding: 48px 20px 80px;
}

.header {
    text-align: center;
    margin-bottom: 28px;
}

.header h1 {
    margin: 0 0 8px;
    font-size: 32px;
    letter-spacing: -0.02em;
}

.subtitle {
    margin: 0;
    color: var(--muted);
}

.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
}

.card h2 {
    margin-top: 0;
    margin-bottom: 14px;
    font-size: 18px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 18px;
}

.field label {
    font-weight: 600;
    font-size: 14px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ---------------------------------------------------------------------------
   Global form controls — applies to every text-like input, select and textarea
   so login, signup, settings, org admin and upload forms all match.
   --------------------------------------------------------------------------- */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="search"],
input[type="tel"],
input[type="url"],
input[type="date"],
input[type="file"],
select,
textarea {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 10px;
    padding: 11px 13px;
    color: var(--text);
    font-size: 15px;
    font-family: inherit;
    line-height: 1.4;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

textarea {
    resize: vertical;
    min-height: 96px;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="search"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
input[type="date"]:focus,
input[type="file"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--input-focus-ring);
}

input::placeholder,
textarea::placeholder {
    color: var(--input-placeholder);
    opacity: 1;
}

input:disabled,
select:disabled,
textarea:disabled {
    background: var(--bg-soft);
    color: var(--muted);
    cursor: not-allowed;
    opacity: 0.75;
}

/* Full-width controls inside stacked form contexts. */
.field input[type="text"],
.field input[type="email"],
.field input[type="password"],
.field input[type="number"],
.field input[type="file"],
.field select,
.field textarea,
.auth-form input,
.auth-form select,
.setting-input input,
.setting-input select {
    width: 100%;
}

.row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

@media (max-width: 600px) {
    .row {
        grid-template-columns: 1fr;
    }
}

.hint {
    color: var(--muted);
    font-size: 13px;
    margin: 6px 0 0;
}

.btn {
    display: inline-block;
    padding: 12px 22px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: background-color 0.15s ease, transform 0.05s ease;
}

.btn:active {
    transform: translateY(1px);
}

.btn-primary {
    background: var(--primary);
    color: #fff;
}

.btn-primary:hover {
    background: var(--primary-hover);
}

.btn-secondary {
    background: var(--secondary);
    color: #fff;
}

.btn-secondary:hover {
    background: var(--secondary-hover);
}

.btn-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
}

.btn-ghost:hover {
    border-color: var(--primary);
    color: var(--primary-hover);
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.flash-list {
    margin-bottom: 18px;
}

.flash {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 8px;
    border: 1px solid var(--border);
    background: var(--card);
}

.flash-error {
    background: var(--error-bg);
    border-color: var(--error-border);
    color: var(--error-text);
}

.flash-success {
    background: var(--success-bg);
    border-color: var(--success-border);
    color: var(--success-text);
}

.flash-info {
    background: var(--info-bg);
    border-color: var(--info-border);
    color: var(--info-text);
}

.translate-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.translate-row {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}
.translate-row select {
    min-width: 220px;
}

.meta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 8px;
}

@media (max-width: 600px) {
    .meta-grid {
        grid-template-columns: 1fr;
    }
}

.meta {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.meta-label {
    font-size: 12px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.meta-value {
    font-size: 16px;
    font-weight: 600;
}

.progress-track {
    position: relative;
    width: 100%;
    height: 18px;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 999px;
    overflow: hidden;
    margin: 14px 0 10px;
}

.progress-bar {
    height: 100%;
    width: 0%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
    background-size: 200% 100%;
    animation: progress-shimmer 2s linear infinite;
    transition: width 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.45);
}

.progress-bar.error {
    background: linear-gradient(90deg, #b91c1c, #ef4444);
    animation: none;
    box-shadow: 0 0 12px rgba(185, 28, 28, 0.5);
}

@keyframes progress-shimmer {
    0%   { background-position:   0% 0; }
    100% { background-position: 200% 0; }
}

.progress-meta {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-variant-numeric: tabular-nums;
    margin-bottom: 6px;
}

.progress-meta #progress-percent {
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
}

.progress-meta .muted {
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 12px;
}

.transcript {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    white-space: pre-wrap;
    word-wrap: break-word;
    max-height: 480px;
    overflow-y: auto;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 14px;
    color: var(--text);
}

.footer {
    text-align: center;
    margin-top: 32px;
    color: var(--muted);
    font-size: 13px;
}

/* ----- Dashboard ----- */
.container-wide {
    max-width: 1200px;
}

.topnav {
    margin-top: 14px;
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
}

.card-flush {
    padding: 0;
    overflow: hidden;
}

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

.jobs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.jobs-table th,
.jobs-table td {
    text-align: left;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

.jobs-table thead th {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted);
    background: var(--bg-soft);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1;
}

.jobs-table tbody tr:hover {
    background: rgba(99, 102, 241, 0.05);
}

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

.filename {
    font-weight: 600;
    color: var(--text);
    max-width: 320px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.muted { color: var(--muted); }
.muted.err { color: #dc2626; }

.status-pill {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border: 1px solid var(--border);
    background: var(--bg-soft);
    color: var(--muted);
    line-height: 1.2;
}

.status-queued     { background: #1e3a8a;   color: #bfdbfe;  border-color: #1d4ed8; }
.status-processing { background: #312e81;   color: #c7d2fe;  border-color: var(--primary); animation: pulse-bg 1.6s ease-in-out infinite; }
.status-done       { background: #064e3b;   color: #a7f3d0;  border-color: var(--success-border); }
.status-error      { background: var(--error-bg); color: #fecaca;  border-color: var(--error-border); }

@keyframes pulse-bg {
    0%, 100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4); }
    50%      { box-shadow: 0 0 0 6px rgba(99, 102, 241, 0); }
}

.mini-progress {
    width: 100%;
    height: 4px;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 999px;
    margin-top: 6px;
    overflow: hidden;
}

.mini-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transition: width 0.4s ease;
}

.actions-col { width: 1%; white-space: nowrap; }

.action-row {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: wrap;
}

.btn-sm {
    display: inline-block;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text);
    cursor: pointer;
    text-decoration: none;
    line-height: 1;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}

.btn-sm:hover { border-color: var(--primary); color: var(--primary-hover); }
.btn-sm.btn-primary    { background: var(--primary);   color: #fff; border-color: var(--primary); }
.btn-sm.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn-sm.btn-secondary  { background: var(--secondary); color: #fff; border-color: var(--secondary); }
.btn-sm.btn-secondary:hover { background: var(--secondary-hover); border-color: var(--secondary-hover); }
.btn-sm.btn-danger     { background: transparent; color: #dc2626; border-color: #fca5a5; }
.btn-sm.btn-danger:hover { background: #dc2626; color: #fff; border-color: #dc2626; }
.btn-sm.btn-disabled   { color: #94a3b8; border-color: var(--border); cursor: not-allowed; opacity: 0.7; }

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

.empty-state {
    text-align: center;
    padding: 64px 24px;
}

.empty-state h2 {
    margin: 0 0 8px;
    font-size: 22px;
    color: var(--muted);
    text-transform: none;
    letter-spacing: 0;
}

.empty-state p { margin-bottom: 18px; }


/* ===========================================================================
   App shell: header + sidebar + main + footer
   =========================================================================== */
:root {
    --header-h: 60px;
    --sidebar-w: 240px;
    --footer-h: 48px;
    --header-bg: rgba(15, 23, 42, 0.92);
    --sidebar-bg: rgba(15, 23, 42, 0.96);
}

/* ===========================================================================
   Dark chrome — header, footer, sidebar and the auth promo aside keep the dark
   palette while the rest of the product is light. We re-scope the theme custom
   properties on these containers so every descendant (links, labels, dividers)
   renders correctly against a dark background.
   =========================================================================== */
.public-nav,
.app-header,
.app-footer,
.public-footer,
.app-sidebar,
.auth-aside {
    --card: var(--chrome-card);
    --bg-soft: var(--chrome-soft);
    --border: var(--chrome-border);
    --text: var(--chrome-text);
    --muted: var(--chrome-muted);
    /* lighter accent so hover/active states pop against the dark chrome */
    --primary-hover: #a5b4fc;
    --primary-strong: #c7d2fe;
    --code-bg: rgba(255, 255, 255, 0.08);
    color: var(--chrome-text);
}

body.app-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: var(--sidebar-w) 1fr;
    grid-template-rows: var(--header-h) 1fr var(--footer-h);
    grid-template-areas:
        "header header"
        "sidebar main"
        "footer footer";
}

.app-header {
    grid-area: header;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 0 22px;
    background: var(--header-bg);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 30;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: -0.01em;
}
.brand:hover { color: var(--primary-hover); }
.brand-logo {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
}
.brand-logo-lg { width: 44px; height: 44px; font-size: 24px; border-radius: 12px; }
/* Logo image lockup: soundwave mark on transparent bg, sits beside the wordmark. */
.brand-logo-img {
    height: 30px;
    width: auto;
    max-width: 100%;
    display: block;
    flex-shrink: 0;
    object-fit: contain;
}
.brand-logo-img-lg { height: 44px; }
.brand-text { font-size: 15px; }
.brand-text-lg { font-size: 18px; }

.header-spacer { flex: 1; }

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    width: 38px;
    height: 38px;
    padding: 8px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
}
.hamburger span {
    display: block;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
}

.user-menu { position: relative; }
.user-menu-trigger {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 10px 6px 6px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 999px;
    cursor: pointer;
    color: var(--text);
    transition: background 0.15s, border-color 0.15s;
}
.user-menu-trigger:hover { background: rgba(99, 102, 241, 0.1); border-color: var(--primary); }
.avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
}
.user-meta { display: flex; flex-direction: column; line-height: 1.1; text-align: left; }
.user-name { font-size: 13px; font-weight: 600; }
.user-role { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }
.caret { color: var(--muted); font-size: 12px; }

.user-menu-dropdown {
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    min-width: 220px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow);
    padding: 8px;
    display: none;
    z-index: 50;
}
.user-menu-dropdown.open { display: block; }
.user-menu-header {
    display: flex;
    flex-direction: column;
    padding: 10px 12px 12px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 6px;
}
.user-menu-header small { color: var(--muted); text-transform: uppercase; font-size: 10px; letter-spacing: 0.08em; }
.user-menu-item {
    display: block;
    width: 100%;
    text-align: left;
    padding: 9px 12px;
    background: transparent;
    border: 0;
    color: var(--text);
    text-decoration: none;
    font-size: 14px;
    border-radius: 8px;
    cursor: pointer;
}
.user-menu-item:hover { background: rgba(99, 102, 241, 0.12); color: var(--primary-hover); }
.user-menu-item-danger { color: #fca5a5; }
.user-menu-item-danger:hover { background: rgba(220, 38, 38, 0.15); color: #fecaca; }

.app-sidebar {
    grid-area: sidebar;
    background: var(--sidebar-bg);
    border-right: 1px solid var(--border);
    padding: 22px 14px;
    overflow-y: auto;
    position: sticky;
    top: var(--header-h);
    height: calc(100vh - var(--header-h));
    backdrop-filter: blur(12px);
}

.side-nav { display: flex; flex-direction: column; gap: 22px; height: 100%; }
.side-section { display: flex; flex-direction: column; gap: 4px; }
.side-section-bottom { margin-top: auto; }
.side-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted);
    padding: 0 10px 6px;
}
.side-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 10px;
    color: var(--text);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
}
.side-link:hover { background: rgba(99, 102, 241, 0.1); color: var(--primary-hover); }
.side-link.active {
    background: linear-gradient(90deg, rgba(99, 102, 241, 0.22), rgba(20, 184, 166, 0.08));
    color: #fff;
    box-shadow: inset 3px 0 0 var(--primary);
}
.side-link-static {
    color: var(--muted);
    font-size: 12px;
    cursor: default;
    font-weight: 400;
}
.side-link-static:hover { background: transparent; color: var(--muted); }
.side-icon {
    width: 22px;
    text-align: center;
    color: var(--muted);
    font-size: 14px;
}
.side-link.active .side-icon { color: var(--primary-hover); }

.side-info {
    padding: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
}
.side-info small { color: var(--muted); font-size: 11px; }
.side-info strong { font-size: 14px; }

.app-main {
    grid-area: main;
    padding: 28px 32px 40px;
    max-width: 1180px;
    width: 100%;
    margin: 0 auto;
}
.app-main-full { grid-column: 1 / -1; max-width: none; padding: 0; }

.app-footer {
    grid-area: footer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    border-top: 1px solid var(--border);
    background: var(--header-bg);
    color: var(--muted);
    font-size: 12px;
    backdrop-filter: blur(12px);
}

.page-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.page-title {
    margin: 0 0 4px;
    font-size: 26px;
    letter-spacing: -0.02em;
}
.page-head .muted { margin: 0; }
.page-head-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.owner-pill {
    display: inline-block;
    padding: 2px 9px;
    border-radius: 999px;
    background: rgba(99, 102, 241, 0.14);
    color: var(--primary-strong);
    font-size: 12px;
    font-weight: 500;
}

/* Mobile sidebar */
@media (max-width: 880px) {
    body.app-shell {
        grid-template-columns: 1fr;
        grid-template-areas:
            "header"
            "main"
            "footer";
    }
    .app-sidebar {
        position: fixed;
        top: var(--header-h);
        left: 0;
        height: calc(100vh - var(--header-h));
        width: 80%;
        max-width: 300px;
        z-index: 40;
        transform: translateX(-100%);
        transition: transform 0.2s ease-out;
    }
    .app-sidebar.open { transform: translateX(0); }
    .hamburger { display: inline-flex; }
    .app-main { padding: 20px 18px 32px; }
    .brand-text { display: none; }
    .user-meta { display: none; }
    body.sidebar-open { overflow: hidden; }
}


/* ===========================================================================
   Login page (dedicated auth shell)
   =========================================================================== */
body.auth-shell {
    min-height: 100vh;
    margin: 0;
    background:
        radial-gradient(1000px 600px at 0% 0%, rgba(99, 102, 241, 0.10) 0%, transparent 60%),
        radial-gradient(900px 600px at 100% 100%, rgba(13, 148, 136, 0.08) 0%, transparent 60%),
        var(--bg);
}

.auth-grid {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
}

.auth-aside {
    background:
        linear-gradient(135deg, rgba(99, 102, 241, 0.28) 0%, rgba(13, 148, 136, 0.12) 100%),
        var(--chrome-bg);
    border-right: 1px solid var(--chrome-border);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px;
}
.auth-aside-inner { max-width: 480px; }
.auth-brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 40px;
}
.auth-headline {
    font-size: 32px;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin: 0 0 16px;
    color: #fff;
}
.auth-subhead {
    color: var(--muted);
    font-size: 16px;
    margin: 0 0 32px;
    line-height: 1.6;
}
.auth-features {
    list-style: none;
    padding: 0;
    margin: 0 0 36px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.auth-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
    font-size: 14px;
}
.auth-tick {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(45, 212, 191, 0.18);
    color: #2dd4bf;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
}
.auth-tag {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.auth-main {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 36px 32px;
    box-shadow: var(--shadow);
}

.auth-card-header { text-align: center; margin-bottom: 24px; }
.auth-card-header h2 {
    margin: 0 0 6px;
    font-size: 24px;
    letter-spacing: -0.01em;
}
.auth-card-header .muted { margin: 0; font-size: 14px; }

.auth-form { display: flex; flex-direction: column; gap: 16px; }
.field-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--muted);
    margin-bottom: 6px;
    display: block;
}
.field-with-toggle { position: relative; }
.field-with-toggle input { padding-right: 56px; }
.toggle-eye {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: 0;
    color: var(--muted);
    font-size: 12px;
    cursor: pointer;
    padding: 4px 8px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.toggle-eye:hover { color: var(--primary-hover); }

.btn-block { width: 100%; margin-top: 8px; }

.auth-card-footer {
    text-align: center;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
}

@media (max-width: 880px) {
    .auth-grid { grid-template-columns: 1fr; }
    .auth-aside { display: none; }
    .auth-main { padding: 32px 20px; }
}


/* ===========================================================================
   Admin settings page
   =========================================================================== */
.settings-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.setting-row {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 24px;
    align-items: start;
    padding: 18px 0;
    border-bottom: 1px solid var(--border);
}
.setting-row:last-child { border-bottom: 0; }

.setting-label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 2px;
}
.setting-key {
    display: inline-block;
    font-size: 11px;
    color: var(--muted);
    padding: 2px 8px;
    background: var(--code-bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    margin-bottom: 8px;
}
.setting-desc {
    margin: 6px 0 10px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.5;
}
.setting-trace {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    font-size: 12px;
}
.setting-trace code {
    font-size: 11px;
    background: var(--code-bg);
    padding: 1px 6px;
    border-radius: 4px;
}

.trace-pill {
    display: inline-block;
    padding: 2px 9px;
    border-radius: 999px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}
.trace-database    { background: rgba(99, 102, 241, 0.14);   color: var(--primary-strong); }
.trace-environment { background: rgba(13, 148, 136, 0.14);  color: var(--secondary-hover); }
.trace-default     { background: var(--code-bg); color: var(--muted); }

.restart-pill {
    display: inline-block;
    padding: 1px 8px;
    border-radius: 999px;
    background: rgba(245, 158, 11, 0.16);
    color: #b45309;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
    margin-left: 6px;
    vertical-align: middle;
}

.setting-input {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.setting-input input,
.setting-input select {
    width: 100%;
}
.reset-btn {
    align-self: flex-end;
    margin-top: 4px;
}

@media (max-width: 720px) {
    .setting-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}


/* ============================================================
   Code-switching / multilingual mode
   ============================================================ */
.field-toggle {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 12px 14px;
    background: rgba(99, 102, 241, 0.08);
    border: 1px dashed rgba(99, 102, 241, 0.4);
    border-radius: 10px;
}
.toggle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
    font-weight: 500;
}
.toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

#multi_languages {
    min-height: 130px;
}

.pass-row {
    display: grid;
    grid-template-columns: 60px 1fr 120px;
    align-items: center;
    gap: 10px;
    margin: 6px 0;
}
.pass-lang {
    font-weight: 700;
    letter-spacing: 0.05em;
    font-size: 13px;
    color: var(--text);
}
.pass-bar {
    height: 8px;
    background: var(--bg-soft);
    border-radius: 4px;
    overflow: hidden;
}
.pass-bar-fill {
    height: 100%;
    background: var(--primary);
    transition: width 0.4s ease;
}
.pass-bar-fill.status-done       { background: var(--secondary); }
.pass-bar-fill.status-error      { background: var(--error-border); }
.pass-bar-fill.status-queued     { background: var(--border); }
.pass-status {
    font-size: 12px;
    text-align: right;
}

.multi-pill {
    display: inline-block;
    padding: 1px 8px;
    border-radius: 999px;
    background: rgba(99, 102, 241, 0.14);
    color: var(--primary-strong);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 700;
    margin-left: 6px;
    vertical-align: middle;
}

.child-passes {
    margin-top: 6px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}
.child-pass {
    display: inline-block;
    padding: 1px 7px;
    font-size: 11px;
    border-radius: 4px;
    background: var(--bg-soft);
    color: var(--muted);
    border: 1px solid var(--border);
    font-variant-numeric: tabular-nums;
}
.child-pass-done       { color: var(--secondary-hover); border-color: rgba(13, 148, 136, 0.4); }
.child-pass-processing { color: var(--primary-strong); border-color: rgba(99, 102, 241, 0.4); animation: pass-pulse 1.6s infinite; }
.child-pass-error      { color: #fca5a5; border-color: rgba(239, 68, 68, 0.4); }
@keyframes pass-pulse {
    0%, 100% { background: var(--bg-soft); }
    50%      { background: rgba(99, 102, 241, 0.15); }
}

/* Result page: multilingual summary card */
.multi-card {
    border: 1px solid rgba(99, 102, 241, 0.4);
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.08), rgba(20, 184, 166, 0.04));
}
.multi-counts {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.multi-count {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 14px;
    min-width: 130px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.multi-count-lang {
    font-weight: 700;
    letter-spacing: 0.06em;
    font-size: 11px;
    color: var(--muted);
}
.multi-count-n {
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
}
.multi-count-ambig {
    border-color: rgba(245, 158, 11, 0.5);
    background: rgba(245, 158, 11, 0.08);
}
.multi-count-ambig .multi-count-lang { color: #b45309; }

/* Coloured strip showing per-segment language picks across the audio */
.lang-strip {
    position: relative;
    height: 22px;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
}
.lang-strip-seg {
    position: absolute;
    top: 0;
    bottom: 0;
    min-width: 1px;
}
.lang-strip-ru { background: #6366f1; }
.lang-strip-uk { background: #14b8a6; }
.lang-strip-en { background: #f59e0b; }
.lang-strip-es { background: #ec4899; }
.lang-strip-fr { background: #8b5cf6; }
.lang-strip-de { background: #06b6d4; }
.lang-strip-hi { background: #f97316; }
.lang-strip-pa { background: #84cc16; }
.lang-strip-ar { background: #ef4444; }
.lang-strip-ambig { background: repeating-linear-gradient(45deg, #fcd34d, #fcd34d 4px, #f59e0b 4px, #f59e0b 8px); }


/* ===========================================================================
   Public marketing / product surface (landing, features, pricing, developers)
   =========================================================================== */
body.public-shell {
    min-height: 100vh;
    margin: 0;
    display: flex;
    flex-direction: column;
    background:
        radial-gradient(1100px 600px at 8% -8%, rgba(99, 102, 241, 0.10) 0%, transparent 60%),
        radial-gradient(1000px 620px at 100% 0%, rgba(13, 148, 136, 0.07) 0%, transparent 58%),
        var(--bg);
}

.public-container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

/* ---- Top nav ---- */
.public-nav {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(15, 23, 42, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--chrome-border);
}
.public-nav-inner {
    max-width: 1120px;
    margin: 0 auto;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    gap: 18px;
}
.public-nav .brand { font-size: 16px; }
.public-nav .brand-text { font-size: 16px; }
.nav-links {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 22px;
}
.nav-links > a {
    color: var(--muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.15s;
}
.nav-links > a:hover, .nav-links > a.active { color: var(--text); }
.nav-cta { display: flex; align-items: center; gap: 12px; margin-left: 6px; }
.nav-signin { color: var(--text) !important; }
.btn-sm-nav { padding: 8px 16px; font-size: 14px; }
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    width: 40px; height: 40px;
    padding: 9px;
    margin-left: auto;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; background: var(--text); border-radius: 2px; }

.public-main { flex: 1; }

/* ---- Hero ---- */
.hero { padding: 84px 0 40px; }
.hero-inner { text-align: center; max-width: 860px; }
.public-container.hero-inner { }
.eyebrow {
    display: inline-block;
    padding: 5px 14px;
    border-radius: 999px;
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.35);
    color: var(--primary-strong);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 22px;
}
.hero-title {
    font-size: clamp(32px, 5vw, 52px);
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin: 0 auto 20px;
    color: var(--text);
    max-width: 15ch;
}
.hero-inner .hero-title { margin-left: auto; margin-right: auto; }
.hero-sub {
    font-size: 18px;
    line-height: 1.6;
    color: var(--muted);
    margin: 0 auto 30px;
    max-width: 60ch;
}
.hero-cta {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}
.btn-lg { padding: 14px 28px; font-size: 16px; }
.hero-note { margin-top: 18px; font-size: 13px; }
.hero-strip { max-width: 640px; margin: 44px auto 0; }
.hero-strip .lang-strip { height: 26px; border-radius: 6px; }
.hero-strip-cap { display: block; margin-top: 10px; font-size: 12px; }

.page-hero { padding: 64px 0 28px; }
.page-hero .hero-title, .page-hero .hero-sub { margin-left: 0; text-align: left; }
.page-hero .hero-title { max-width: 20ch; }
.page-hero .hero-sub { margin-left: 0; }

/* ---- Sections ---- */
.section { padding: 56px 0; }
.section-alt { background: var(--bg-soft); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { text-align: center; margin-bottom: 40px; }
.section-head h2 { font-size: 30px; letter-spacing: -0.02em; margin: 0 0 8px; }
.section-head .muted { margin: 0; font-size: 16px; }
.section-cta { text-align: center; margin-top: 40px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---- Stats ---- */
.stat-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.stat {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.stat-n { font-size: 26px; font-weight: 700; color: var(--text); letter-spacing: -0.01em; }
.stat-l { font-size: 13px; color: var(--muted); }

/* ---- Feature grid ---- */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.feature-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 26px;
    transition: border-color 0.15s, transform 0.15s;
}
.feature-card:hover { border-color: var(--primary); transform: translateY(-2px); }
.feature-ic { font-size: 26px; display: block; margin-bottom: 12px; }
.feature-card h3 { margin: 0 0 8px; font-size: 18px; color: var(--text); }
.feature-card p { margin: 0; font-size: 14px; line-height: 1.6; }
.feature-card code { background: var(--code-bg); padding: 1px 6px; border-radius: 4px; font-size: 13px; }

/* ---- Feature rows (features page) ---- */
.feature-rows { display: flex; flex-direction: column; gap: 20px; }
.feature-row {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
}
.feature-row h2 { margin: 0 0 12px; font-size: 22px; color: var(--text); }
.feature-row p { font-size: 15px; line-height: 1.65; margin: 0 0 14px; }
.feature-row code { background: var(--code-bg); padding: 1px 6px; border-radius: 4px; font-size: 13px; }
.check-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.check-list li { position: relative; padding-left: 26px; color: var(--text); font-size: 14px; }
.check-list li::before {
    content: "✓";
    position: absolute; left: 0; top: 0;
    color: var(--secondary-hover);
    font-weight: 700;
}

/* ---- Steps ---- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step { text-align: center; padding: 10px; }
.step-n {
    display: inline-flex;
    width: 44px; height: 44px;
    align-items: center; justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff; font-weight: 700; font-size: 18px;
    margin-bottom: 14px;
}
.step h3 { margin: 0 0 6px; font-size: 17px; }
.step p { margin: 0; font-size: 14px; }
.step code { background: var(--code-bg); padding: 1px 6px; border-radius: 4px; font-size: 13px; }

/* ---- CTA band ---- */
.cta-band {
    text-align: center;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.16), rgba(20, 184, 166, 0.08));
    border: 1px solid rgba(99, 102, 241, 0.4);
    border-radius: 18px;
    padding: 52px 32px;
}
.cta-band h2 { font-size: 30px; margin: 0 0 10px; letter-spacing: -0.02em; }
.cta-band .muted { margin: 0 0 26px; font-size: 16px; }

/* ---- Pricing ---- */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: start; }
/* Four-tier layout (Free / Pro / Business / Enterprise). */
.pricing-grid-4 { grid-template-columns: repeat(4, 1fr); gap: 18px; }
.pricing-grid-4 .price-card { padding: 28px 22px; gap: 18px; }
.pricing-grid-4 .price-amt { font-size: 34px; }
.price-card {
    position: relative;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 30px 26px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.price-card-featured {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary), 0 18px 48px rgba(99, 102, 241, 0.22);
}
.price-badge {
    position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    background: var(--primary); color: #fff;
    font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
    padding: 5px 14px; border-radius: 999px;
}
.price-head h3 { margin: 0 0 10px; font-size: 20px; color: var(--text); }
.price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 10px; }
.price-amt { font-size: 40px; font-weight: 800; color: var(--text); letter-spacing: -0.02em; }
.price-per { color: var(--muted); font-size: 15px; }
.price-pre { color: var(--muted); font-size: 14px; font-weight: 600; align-self: center; }
.price-head .muted { margin: 0; font-size: 14px; }
.price-features { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 11px; flex: 1; }
.price-features li { position: relative; padding-left: 26px; font-size: 14px; }
.price-features li::before { content: "✓"; position: absolute; left: 0; color: var(--secondary-hover); font-weight: 700; }
.price-note { font-size: 12px; margin: 0; text-align: center; }
.pricing-note { margin-top: 34px; text-align: center; max-width: 760px; margin-left: auto; margin-right: auto; }
.pricing-note code { background: var(--code-bg); padding: 1px 6px; border-radius: 4px; font-size: 13px; }

/* ---- Developers / docs ---- */
.docs-layout { display: grid; grid-template-columns: 1fr 300px; gap: 36px; align-items: start; }
.docs-main h2 { font-size: 24px; margin: 34px 0 12px; letter-spacing: -0.01em; }
.docs-main h2:first-child { margin-top: 0; }
.docs-main h3 { font-size: 17px; margin: 22px 0 10px; }
.docs-main p { font-size: 15px; line-height: 1.65; }
.docs-main code { background: var(--code-bg); padding: 1px 6px; border-radius: 4px; font-size: 13px; }
.code-block {
    background: #0b1220;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px 18px;
    overflow-x: auto;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 13px;
    line-height: 1.55;
    color: #d1d5e8;
}
.code-block code { background: transparent; padding: 0; }
.docs-table { width: 100%; border-collapse: collapse; font-size: 14px; margin: 6px 0; }
.docs-table th, .docs-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.docs-table thead th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; }
.docs-table code { background: var(--code-bg); padding: 1px 6px; border-radius: 4px; font-size: 12px; }
.docs-aside { display: flex; flex-direction: column; gap: 16px; position: sticky; top: 84px; }
.docs-card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 18px; }
.docs-card h4 { margin: 0 0 10px; font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.docs-card a { display: block; color: var(--primary-hover); text-decoration: none; font-size: 14px; padding: 3px 0; }
.docs-card a.btn { color: #fff; margin-top: 8px; }
.docs-card p { font-size: 13px; margin: 0 0 8px; }

/* ---- Footer ---- */
.public-footer { border-top: 1px solid var(--chrome-border); background: var(--chrome-bg); padding: 44px 0 26px; margin-top: 40px; }
.public-footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 28px; padding-bottom: 26px; }
.footer-brand .brand { margin-bottom: 12px; }
.footer-brand p { font-size: 14px; max-width: 34ch; margin: 0; }
.footer-col { display: flex; flex-direction: column; gap: 9px; }
.footer-head { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 4px; }
.footer-col a { color: var(--text); text-decoration: none; font-size: 14px; }
.footer-col a:hover { color: var(--primary-hover); }
.footer-legal { border-top: 1px solid var(--border); padding-top: 20px; }
.footer-legal .muted { font-size: 13px; }

/* ---- Responsive ---- */
@media (max-width: 1080px) {
    .pricing-grid, .pricing-grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
    .feature-grid, .steps, .stat-row { grid-template-columns: 1fr; }
    .stat-row { grid-template-columns: 1fr 1fr; }
    .docs-layout { grid-template-columns: 1fr; }
    .docs-aside { position: static; }
    .public-footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
    .pricing-grid, .pricing-grid-4 { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
    .nav-toggle { display: flex; }
    .nav-links {
        display: none;
        position: absolute;
        top: 100%; left: 0; right: 0;
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
        padding: 18px 24px;
        background: rgba(15, 23, 42, 0.98);
        border-bottom: 1px solid var(--border);
    }
    .nav-links.open { display: flex; }
    .nav-cta { margin-left: 0; flex-direction: column; align-items: stretch; width: 100%; }
    .nav-cta .btn { text-align: center; }
    .hero { padding: 56px 0 30px; }
    .public-footer-grid { grid-template-columns: 1fr; }
}