/* Shared dark header + main shell for quiz-app pages (/quizzes, /pages, …) — requires quiz-app-tokens.css */

body.quiz-app .header {
    background: var(--qb-header-bg);
    border-bottom: 1px solid var(--qb-header-border);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.25);
    padding: 0 16px;
    z-index: 1000;
}

body.quiz-app .header-container {
    height: auto;
    min-height: var(--qb-header-h);
    padding: 8px 0;
    align-items: center;
}

body.quiz-app .header .logo:hover {
    opacity: 0.92;
}

body.quiz-app .nav-link {
    color: var(--qb-header-text-muted);
    border-radius: var(--qb-radius-sm);
}

body.quiz-app .nav-link:hover {
    color: var(--qb-header-text);
    background: var(--qb-header-control-bg);
}

body.quiz-app .nav-link.active {
    color: var(--qb-header-text);
    background: rgba(90, 183, 116, 0.22);
    border: 1px solid rgba(163, 212, 179, 0.45);
    font-weight: 600;
}

body.quiz-app .dropdown-icon {
    color: var(--qb-header-text-muted);
}

body.quiz-app .login-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: var(--qb-header-control-height);
    padding: 7px 14px;
    border-radius: var(--qb-radius-sm);
    border: 1px solid var(--qb-header-control-border);
    background: var(--qb-header-control-bg);
    color: var(--qb-header-text);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
}

body.quiz-app .login-button:hover {
    border-color: rgba(255, 255, 255, 0.38);
    background: var(--qb-header-control-bg-hover);
}

body.quiz-app .logout-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: var(--qb-header-control-height);
    padding: 7px 14px;
    border-radius: var(--qb-radius-sm);
    border: 1px solid rgba(248, 113, 113, 0.45);
    background: rgba(220, 38, 38, 0.22);
    color: #fecaca;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

body.quiz-app .logout-button:hover {
    background: rgba(220, 38, 38, 0.35);
    border-color: rgba(252, 165, 165, 0.55);
    transform: none;
}

/* Profile link — sits next to Log out in .header-cta */
body.quiz-app .header-profile-link {
    display: none;
    align-items: center;
    justify-content: center;
    min-height: var(--qb-header-control-height);
    padding: 7px 14px;
    border-radius: var(--qb-radius-sm);
    border: 1px solid var(--qb-header-control-border);
    background: var(--qb-header-control-bg);
    color: var(--qb-header-text);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
    box-sizing: border-box;
}

body.quiz-app .header-profile-link:hover {
    border-color: rgba(255, 255, 255, 0.38);
    background: var(--qb-header-control-bg-hover);
    color: var(--qb-header-text);
}

body.quiz-app .header-profile-link.active {
    color: var(--qb-header-text);
    background: rgba(90, 183, 116, 0.22);
    border: 1px solid rgba(163, 212, 179, 0.45);
    font-weight: 600;
}

body.quiz-app .mobile-menu-toggle {
    color: var(--qb-header-text);
    border-radius: var(--qb-radius-sm);
}

body.quiz-app .mobile-menu-toggle:hover {
    background: var(--qb-header-control-bg);
    color: var(--qb-header-text);
}

/* Full-screen mobile modal — large cards; active state uses brand greens + accent */
body.quiz-app .mobile-nav-link.active {
    background: rgba(232, 252, 236, 0.16);
    color: var(--qb-brand-off);
    border-left-color: var(--qb-primary);
    border-color: rgba(90, 183, 116, 0.55);
    box-shadow:
        0 0 0 1px rgba(254, 243, 164, 0.18),
        0 12px 40px rgba(0, 0, 0, 0.32);
}

body.quiz-app .mobile-nav-link.active svg {
    color: var(--qb-brand-accent);
}

/* Log out row in hamburger — override compact header .logout-button rules */
body.quiz-app .mobile-nav-menu .logout-button.mobile-nav-link.mobile-nav-logout-btn {
    width: 100%;
    min-height: 68px;
    padding: 20px 22px;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 20px;
    justify-content: flex-start;
    gap: 18px;
}

/* LinkedIn / headshot chip on dark bar */
body.quiz-app .header-social-link-wrapper {
    box-shadow: 0 0 0 1px var(--qb-header-control-border);
}

body.quiz-app .header-social-link-wrapper:hover .header-social-link {
    background: rgba(255, 255, 255, 0.06);
}

body.quiz-app .header-social-link-wrapper:hover .header-linkedin-icon {
    color: #93c5fd;
}

body.quiz-app .main-content {
    background: var(--qb-bg);
    /* Same horizontal + top inset as /pages (pages.css .main-content) */
    padding: 24px;
}

/* Listing page headers — /pages + /quizzes (title, subtitle, gap to tabs) */
body.quiz-app .pages-header,
body.quiz-app .quizzes-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-bottom: 12px;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
}

body.quiz-app .pages-header .header-left,
body.quiz-app .quizzes-header .header-left {
    width: 100%;
    text-align: center;
}

body.quiz-app .pages-header .header-left h1,
body.quiz-app .pages-header .header-left h1.pages-title,
body.quiz-app .quizzes-header .header-left h1 {
    font-size: 32px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--qb-text-heading);
    margin: 0 0 8px 0;
}

body.quiz-app .pages-subtitle,
body.quiz-app .quizzes-header .header-left p {
    font-size: 16px;
    line-height: 1.5;
    color: var(--qb-text-secondary);
    margin: 0;
}