/* ============================================================
   limit-modal-styles.css
   Daily free-question limit modal.
   Append this block to the end of chat-pro-style.css
   ============================================================ */

.limit-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(4px);
    z-index: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
    padding: 20px;
}

.limit-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.limit-modal {
    width: 100%;
    max-width: 420px;
    background: var(--surface);
    border: 1px solid rgba(201,168,76,0.25);
    border-radius: var(--radius);
    padding: 32px 28px 24px;
    text-align: center;
    box-shadow: 0 30px 80px rgba(0,0,0,0.5);
    transform: translateY(10px);
    transition: transform 0.25s ease;
}

.limit-modal-overlay.active .limit-modal {
    transform: translateY(0);
}

.limit-modal__emblem {
    font-size: 2.2rem;
    margin-bottom: 14px;
}

.limit-modal__heading {
    font-family: 'DM Serif Display', serif;
    font-size: 1.3rem;
    color: var(--text);
    margin-bottom: 12px;
    line-height: 1.3;
}

.limit-modal__body {
    font-size: 0.87rem;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 24px;
}

.limit-modal__actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 16px;
}

.limit-modal__btn {
    display: block;
    padding: 12px 0;
    border-radius: var(--radius-sm);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
}

.limit-modal__btn--primary {
    background: var(--gold);
    color: #1a0f00;
}
.limit-modal__btn--primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(201,168,76,0.35);
}

.limit-modal__btn--secondary {
    background: var(--surface-2);
    color: var(--text);
    border: 1px solid var(--border-bright);
    font-weight: 500;
}
.limit-modal__btn--secondary:hover {
    border-color: rgba(201,168,76,0.3);
}

.limit-modal__close {
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 0.76rem;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: var(--transition);
}
.limit-modal__close:hover {
    color: var(--text-muted);
}

/* ── LOGOUT BUTTON (in sidebar user-row) ──────────────────── */
.logout-btn {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--surface-2);
    border: 1px solid var(--border-bright);
    border-radius: 9px;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
}
.logout-btn svg {
    width: 15px;
    height: 15px;
    transition: transform 0.2s ease;
}
.logout-btn:hover {
    background: var(--gold-dim);
    border-color: rgba(201,168,76,0.4);
    color: var(--gold);
    box-shadow: 0 4px 14px rgba(201,168,76,0.12);
}
.logout-btn:hover svg {
    transform: translateX(1px);
}
.logout-btn:active {
    transform: scale(0.94);
}