.ai-quota-card {
    background:
        radial-gradient(circle at top right, rgba(14, 165, 233, 0.18), transparent 34%),
        linear-gradient(135deg, #f8fafc 0%, #ecfeff 100%);
}

.ai-quota-header {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.ai-quota-heading {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.ai-quota-title {
    font-size: 1.12rem;
    font-weight: 700;
    color: #0f172a;
}

.ai-quota-subtitle {
    font-size: 0.88rem;
    color: #475569;
    max-width: 46rem;
}

.ai-quota-status-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    max-width: 100%;
    padding: 0.48rem 0.78rem;
    border-radius: 999px;
    background: #fff7ed;
    border: 1px solid #fdba74;
    color: #9a3412;
    font-size: 0.78rem;
    font-weight: 700;
}

.ai-quota-status-pill.is-active {
    background: #ecfdf3;
    border-color: #86efac;
    color: #166534;
}

.ai-quota-meta-row {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    padding: 0.85rem 0.95rem;
    border-radius: 14px;
    border: 1px solid #dbe3f0;
    background: rgba(255, 255, 255, 0.82);
}

.ai-quota-period {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.ai-quota-meta-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #64748b;
}

.ai-quota-meta-value {
    font-size: 0.96rem;
    font-weight: 700;
    color: #0f172a;
}

.ai-quota-disclaimer {
    font-size: 0.78rem;
    color: #64748b;
}

.ai-quota-payg-invite {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid rgba(245, 158, 11, 0.42);
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(255, 251, 235, 0.96) 0%, rgba(255, 247, 237, 0.9) 100%);
    color: #78350f;
}

.ai-quota-payg-invite span,
.ai-quota-payg-dialog__eyebrow {
    display: block;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #b45309;
}

.ai-quota-payg-invite strong {
    display: block;
    margin-top: 0.12rem;
    color: #0f172a;
    font-size: 1rem;
}

.ai-quota-payg-invite p {
    margin: 0.35rem 0 0;
    color: #92400e;
    font-size: 0.86rem;
}

.ai-quota-payg-invite button,
.ai-quota-payg-dialog__actions button {
    min-height: 2.65rem;
    border: 0;
    border-radius: 12px;
    padding: 0 1rem;
    font-weight: 800;
    cursor: pointer;
}

.ai-quota-payg-invite button,
.ai-quota-payg-dialog__actions .primary {
    background: #123f36;
    color: #ffffff;
}

.ai-quota-payg-dialog-backdrop {
    position: fixed;
    inset: 0;
    z-index: 2147481000;
    display: grid;
    place-items: center;
    padding: max(1rem, env(safe-area-inset-top)) 1rem max(1rem, env(safe-area-inset-bottom));
    background: rgba(15, 23, 42, 0.52);
    backdrop-filter: blur(10px);
}

.ai-quota-payg-dialog {
    position: relative;
    width: min(100%, 42rem);
    max-height: calc(100dvh - 2rem);
    overflow: auto;
    padding: clamp(1.15rem, 4vw, 1.75rem);
    border-radius: 22px;
    border: 1px solid rgba(226, 232, 240, 0.86);
    background: #ffffff;
    box-shadow: 0 24px 80px rgba(15, 23, 42, 0.24);
}

.ai-quota-payg-dialog__close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 2.4rem;
    height: 2.4rem;
    border: 0;
    border-radius: 999px;
    background: #f1f5f9;
    color: #0f172a;
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
}

.ai-quota-payg-dialog h2 {
    margin: 0.25rem 2.5rem 0.6rem 0;
    color: #0f172a;
    font-size: clamp(1.45rem, 4vw, 2rem);
}

.ai-quota-payg-dialog p {
    color: #475569;
}

.ai-quota-payg-dialog__price {
    margin: 1rem 0;
    padding: 1rem;
    border-radius: 16px;
    border: 1px solid #dbe3f0;
    background: #f8fafc;
}

.ai-quota-payg-dialog__price span {
    color: #64748b;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.ai-quota-payg-dialog__price strong {
    display: block;
    margin-top: 0.2rem;
    color: #0f172a;
}

.ai-quota-payg-dialog__price ul {
    margin: 0.75rem 0;
    padding-left: 1.1rem;
    color: #334155;
}

.ai-quota-payg-dialog__price li + li {
    margin-top: 0.35rem;
}

.ai-quota-payg-dialog__price small,
.ai-quota-payg-dialog__footer {
    color: #64748b;
    font-size: 0.78rem;
}

.ai-quota-payg-dialog__switch {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.8rem;
    align-items: center;
    padding: 0.95rem;
    border: 1px solid #cbd5e1;
    border-radius: 16px;
    background: #ffffff;
    color: #0f172a;
}

.ai-quota-payg-dialog__switch input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.ai-quota-payg-dialog__switch span {
    width: 3rem;
    height: 1.65rem;
    border-radius: 999px;
    background: #cbd5e1;
    box-shadow: inset 0 0 0 2px rgba(15, 23, 42, 0.05);
}

.ai-quota-payg-dialog__switch span::after {
    content: "";
    display: block;
    width: 1.25rem;
    height: 1.25rem;
    margin: 0.2rem;
    border-radius: 999px;
    background: #ffffff;
    transition: transform 0.18s ease;
}

.ai-quota-payg-dialog__switch input:checked + span {
    background: #16a34a;
}

.ai-quota-payg-dialog__switch input:checked + span::after {
    transform: translateX(1.35rem);
}

.ai-quota-payg-dialog__error {
    margin-top: 0.8rem;
    padding: 0.8rem 0.9rem;
    border-radius: 12px;
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    font-size: 0.86rem;
}

.ai-quota-payg-dialog__actions {
    display: flex;
    flex-direction: column-reverse;
    gap: 0.7rem;
    margin-top: 1rem;
}

.ai-quota-payg-dialog__actions .secondary {
    background: #f1f5f9;
    color: #0f172a;
}

.ai-quota-payg-dialog__actions button:disabled {
    cursor: not-allowed;
    opacity: 0.55;
}

.ai-quota-tiles {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.ai-quota-tile {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    padding: 1rem;
    border-radius: 16px;
    border: 1px solid #dbe3f0;
    box-shadow: 0 10px 22px rgba(15, 23, 42, 0.06);
}

.ai-quota-tile.file-processing {
    background: linear-gradient(135deg, rgba(224, 242, 254, 0.92) 0%, rgba(240, 249, 255, 0.94) 100%);
    border-color: #bae6fd;
}

.ai-quota-tile.chat-interactions {
    background: linear-gradient(135deg, rgba(224, 231, 255, 0.92) 0%, rgba(238, 242, 255, 0.94) 100%);
    border-color: #c7d2fe;
}

.ai-quota-tile-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.ai-quota-tile-label {
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #64748b;
}

.ai-quota-tile-value {
    font-size: 1.55rem;
    font-weight: 800;
    color: #0f172a;
}

.ai-quota-overage-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.34rem 0.56rem;
    border-radius: 999px;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1d4ed8;
    font-size: 0.75rem;
    font-weight: 700;
}

.ai-quota-progress-shell {
    width: 100%;
    height: 0.72rem;
    border-radius: 999px;
    overflow: hidden;
    background: #e2e8f0;
}

.ai-quota-progress-fill {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, #0ea5e9 0%, #2563eb 100%);
}

.chat-interactions .ai-quota-progress-fill {
    background: linear-gradient(90deg, #4f46e5 0%, #2563eb 100%);
}

.ai-quota-metrics {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.8rem;
    color: #475569;
}

.ai-quota-estimates {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.ai-quota-estimate-card {
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    padding: 0.9rem 0.95rem;
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.04);
    border: 1px solid rgba(148, 163, 184, 0.24);
}

.ai-quota-estimate-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #64748b;
}

.ai-quota-estimate-value {
    font-size: 1rem;
    font-weight: 700;
    color: #0f172a;
}

.ai-quota-estimate-note {
    font-size: 0.78rem;
    color: #475569;
}

.ai-quota-estimate-card.actual-payg {
    background: linear-gradient(135deg, rgba(220, 252, 231, 0.9) 0%, rgba(240, 253, 244, 0.92) 100%);
    border-color: rgba(134, 239, 172, 0.55);
}

.ai-quota-actual-lines {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    margin-top: 0.2rem;
}

.ai-quota-actual-line {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.84rem;
    color: #334155;
}

.ai-quota-actual-line strong {
    color: #0f172a;
    font-size: 0.94rem;
}

.ai-quota-actual-line.total {
    margin-top: 0.1rem;
    padding-top: 0.55rem;
    border-top: 1px solid rgba(134, 239, 172, 0.55);
}

.ai-quota-license-note {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 0.95rem 1rem;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid #dbe3f0;
}

.ai-quota-license-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #0f172a;
}

.ai-quota-license-text {
    font-size: 0.84rem;
    color: #475569;
}

@media (min-width: 768px) {
    .ai-quota-header {
        flex-direction: row;
        align-items: flex-start;
        justify-content: space-between;
    }

    .ai-quota-meta-row {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .ai-quota-tiles {
        flex-direction: row;
    }

    .ai-quota-tile {
        flex: 1 1 0;
        min-width: 0;
    }

    .ai-quota-metrics {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 0.75rem;
    }

    .ai-quota-estimates {
        flex-direction: row;
    }

    .ai-quota-estimate-card {
        flex: 1 1 0;
    }

    .ai-quota-payg-invite {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .ai-quota-payg-invite button {
        flex: 0 0 auto;
    }

    .ai-quota-payg-dialog__actions {
        flex-direction: row;
        justify-content: flex-end;
    }
}