@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --pa-primary: #0891b2;
    --pa-primary-light: #22d3ee;
    --pa-primary-dark: #0e7490;
    --pa-accent: #0284c7;
    --pa-success: #10b981;
    --pa-warning: #f59e0b;
    --pa-danger: #ef4444;
    --pa-info: #06b6d4;
    --pa-bg: #f0f9ff;
    --pa-card: #ffffff;
    --pa-text: #1e293b;
    --pa-text-secondary: #64748b;
    --pa-text-muted: #94a3b8;
    --pa-border: #e2e8f0;
    --pa-radius: 1rem;
    --pa-radius-sm: 0.75rem;
    --pa-radius-lg: 1.25rem;
    --pa-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --pa-shadow-md: 0 4px 12px rgba(8,145,178,0.08);
    --pa-shadow-lg: 0 8px 24px rgba(8,145,178,0.12);
    --pa-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --pa-bottom-nav-height: 72px;
}

[data-theme="dark"] .patient-app {
    --pa-bg: #0f172a;
    --pa-card: #1e293b;
    --pa-text: #e2e8f0;
    --pa-text-secondary: #94a3b8;
    --pa-text-muted: #64748b;
    --pa-border: #334155;
    --pa-shadow: 0 1px 3px rgba(0,0,0,0.2);
    --pa-shadow-md: 0 4px 12px rgba(0,0,0,0.2);
    --pa-shadow-lg: 0 8px 24px rgba(0,0,0,0.3);
}

.patient-app {
    font-family: var(--pa-font);
    background: var(--pa-bg);
    color: var(--pa-text);
    min-height: 100vh;
    padding-bottom: calc(var(--pa-bottom-nav-height) + 1rem);
    -webkit-font-smoothing: antialiased;
}

.pa-header {
    background: linear-gradient(135deg, #1e40af 0%, #0369a1 50%, #0891b2 100%);
    color: #fff;
    padding: 1.5rem 1.25rem 2.5rem;
    position: relative;
    overflow: hidden;
}

.pa-header::before {
    content: '';
    position: absolute;
    top: -80px;
    right: -40px;
    width: 200px;
    height: 200px;
    background: rgba(255,255,255,0.08);
    border-radius: 50%;
}

.pa-header::after {
    content: '';
    position: absolute;
    bottom: -60px;
    left: -30px;
    width: 150px;
    height: 150px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}

.pa-header-content {
    position: relative;
    z-index: 1;
}

.pa-header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
}

/* Botões de tema/sair ficam só no nav desktop (dropdown Perfil) e na página Perfil (mobile) */
.pa-header .pa-header-actions,
.pa-page-header .pa-header-actions,
.pa-chat-header .pa-header-actions {
    display: none !important;
}

.pa-header-actions {
    display: flex;
    gap: 0.5rem;
}

.pa-header-btn {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: rgba(255,255,255,0.15);
    border: none;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    backdrop-filter: blur(10px);
    transition: all 0.2s;
    cursor: pointer;
    text-decoration: none;
}

.pa-header-btn:hover {
    background: rgba(255,255,255,0.25);
    color: #fff;
}

.pa-greeting {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.pa-avatar {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.25);
    overflow: hidden;
}

.pa-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pa-greeting-text h2 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 0.125rem;
    letter-spacing: -0.02em;
}

.pa-greeting-text p {
    font-size: 0.8125rem;
    opacity: 0.8;
    margin: 0;
}

.pa-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 1rem;
}

.pa-section {
    margin-top: -1.5rem;
    position: relative;
    z-index: 2;
}

.pa-section-flat {
    margin-top: 1.5rem;
}

.pa-section-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--pa-text);
    margin-bottom: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.pa-section-title a {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--pa-primary);
    text-decoration: none;
}

.pa-card {
    background: var(--pa-card);
    border-radius: var(--pa-radius);
    box-shadow: var(--pa-shadow);
    border: 1px solid var(--pa-border);
    overflow: hidden;
    transition: all 0.25s ease;
}

.pa-card-hover:hover {
    box-shadow: var(--pa-shadow-md);
    transform: translateY(-2px);
}

.pa-card-body {
    padding: 1.25rem;
}

.pa-quick-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.pa-action-card {
    background: var(--pa-card);
    border-radius: var(--pa-radius);
    padding: 1.25rem 1rem;
    text-align: center;
    text-decoration: none;
    color: var(--pa-text);
    box-shadow: var(--pa-shadow);
    border: 1px solid var(--pa-border);
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.625rem;
}

.pa-action-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--pa-shadow-lg);
    color: var(--pa-text);
}

.pa-action-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.375rem;
}

.pa-action-icon.indigo { background: rgba(8,145,178,0.1); color: #0891b2; }
.pa-action-icon.violet { background: rgba(2,132,199,0.1); color: #0284c7; }
.pa-action-icon.emerald { background: rgba(16,185,129,0.1); color: #10b981; }
.pa-action-icon.cyan { background: rgba(6,182,212,0.1); color: #06b6d4; }
.pa-action-icon.amber { background: rgba(245,158,11,0.1); color: #f59e0b; }
.pa-action-icon.rose { background: rgba(244,63,94,0.1); color: #f43f5e; }

[data-theme="dark"] .pa-action-icon.indigo { background: rgba(8,145,178,0.2); }
[data-theme="dark"] .pa-action-icon.violet { background: rgba(2,132,199,0.2); }
[data-theme="dark"] .pa-action-icon.emerald { background: rgba(16,185,129,0.2); }
[data-theme="dark"] .pa-action-icon.cyan { background: rgba(6,182,212,0.2); }
[data-theme="dark"] .pa-action-icon.amber { background: rgba(245,158,11,0.2); }
[data-theme="dark"] .pa-action-icon.rose { background: rgba(244,63,94,0.2); }

.pa-action-card h6 {
    font-size: 0.8125rem;
    font-weight: 600;
    margin: 0;
}

.pa-action-card small {
    font-size: 0.6875rem;
    color: var(--pa-text-muted);
}

.pa-appointment-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--pa-border);
    text-decoration: none;
    color: var(--pa-text);
    transition: background 0.15s;
}

.pa-appointment-card:last-child { border-bottom: none; }
.pa-appointment-card:hover { background: rgba(99,102,241,0.03); color: var(--pa-text); }

.pa-apt-date {
    text-align: center;
    min-width: 48px;
    flex-shrink: 0;
}

.pa-apt-date .day {
    font-size: 1.375rem;
    font-weight: 800;
    color: var(--pa-primary);
    line-height: 1;
}

.pa-apt-date .month {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--pa-text-muted);
    letter-spacing: 0.04em;
}

.pa-apt-info {
    flex: 1;
    min-width: 0;
}

.pa-apt-info h6 {
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 0 0.125rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pa-apt-info p {
    font-size: 0.75rem;
    color: var(--pa-text-muted);
    margin: 0;
}

.pa-apt-time {
    flex-shrink: 0;
    text-align: right;
}

.pa-apt-time .time {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--pa-text);
}

.pa-apt-time .status {
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.125rem 0.5rem;
    border-radius: 50px;
    display: inline-block;
    margin-top: 0.25rem;
}

.pa-status-pending { background: rgba(245,158,11,0.1); color: #d97706; }
.pa-status-confirmed { background: rgba(6,182,212,0.1); color: #0891b2; }
.pa-status-checked_in { background: rgba(8,145,178,0.1); color: #0891b2; }
.pa-status-in_progress { background: rgba(8,145,178,0.15); color: #0891b2; }
.pa-status-finished { background: rgba(16,185,129,0.1); color: #059669; }
.pa-status-cancelled { background: rgba(100,116,139,0.1); color: #64748b; }
.pa-status-no_show { background: rgba(239,68,68,0.1); color: #dc2626; }

.pa-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--pa-bottom-nav-height);
    background: var(--pa-card);
    border-top: 1px solid var(--pa-border);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    padding: 0 0.5rem;
    box-shadow: 0 -4px 12px rgba(0,0,0,0.05);
}

[data-theme="dark"] .pa-bottom-nav {
    box-shadow: 0 -4px 12px rgba(0,0,0,0.2);
}

.pa-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    text-decoration: none;
    color: var(--pa-text-muted);
    font-size: 0.625rem;
    font-weight: 500;
    padding: 0.375rem 0.75rem;
    border-radius: 0.75rem;
    transition: all 0.2s;
    min-width: 56px;
}

.pa-nav-item i {
    font-size: 1.25rem;
    transition: all 0.2s;
}

.pa-nav-item.active {
    color: var(--pa-primary);
}

.pa-nav-item.active i {
    transform: scale(1.1);
}

.pa-nav-item:hover {
    color: var(--pa-primary);
}

.pa-empty {
    text-align: center;
    padding: 2.5rem 1.5rem;
}

.pa-empty i {
    font-size: 2.5rem;
    color: var(--pa-text-muted);
    margin-bottom: 0.75rem;
    display: block;
    opacity: 0.5;
}

.pa-empty h5 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.375rem;
}

.pa-empty p {
    font-size: 0.8125rem;
    color: var(--pa-text-muted);
    margin-bottom: 1rem;
}

.pa-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--pa-font);
    font-weight: 600;
    font-size: 0.875rem;
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.pa-btn-primary {
    background: linear-gradient(135deg, #0369a1, #0891b2);
    color: #fff;
    box-shadow: 0 4px 14px rgba(8,145,178,0.3);
}

.pa-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(8,145,178,0.4);
    color: #fff;
}

[data-theme="dark"] .pa-btn-primary {
    background: linear-gradient(135deg, #1e3a8a, #0e7490);
    box-shadow: 0 4px 16px rgba(14,116,144,0.5);
}

[data-theme="dark"] .pa-btn-primary:hover {
    box-shadow: 0 6px 22px rgba(14,116,144,0.65);
    filter: brightness(1.12);
}

.pa-btn-outline {
    background: transparent;
    border: 1.5px solid var(--pa-border);
    color: var(--pa-text);
}

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

.pa-btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    border-radius: 0.625rem;
}

.pa-btn-block { width: 100%; }

.pa-badge {
    font-size: 0.6875rem;
    font-weight: 600;
    padding: 0.25rem 0.625rem;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.pa-page-header {
    padding: 1.25rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pa-page-header .pa-back {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--pa-card);
    border: 1px solid var(--pa-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pa-text);
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.2s;
    flex-shrink: 0;
}

.pa-page-header .pa-back:hover {
    background: var(--pa-primary);
    color: #fff;
    border-color: var(--pa-primary);
}

.pa-page-header h1 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.02em;
}

.pa-page-header p {
    font-size: 0.8125rem;
    color: var(--pa-text-muted);
    margin: 0;
}

.pa-tip-card {
    background: linear-gradient(135deg, rgba(8,145,178,0.08), rgba(139,92,246,0.08));
    border: 1px solid rgba(8,145,178,0.15);
    border-radius: var(--pa-radius);
    padding: 1rem 1.25rem;
    display: flex;
    align-items: flex-start;
    gap: 0.875rem;
}

[data-theme="dark"] .pa-tip-card {
    background: linear-gradient(135deg, rgba(8,145,178,0.15), rgba(2,132,199,0.15));
}

.pa-tip-card i {
    color: var(--pa-primary);
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.pa-tip-card h6 {
    font-size: 0.8125rem;
    font-weight: 600;
    margin: 0 0 0.25rem;
}

.pa-tip-card p {
    font-size: 0.75rem;
    color: var(--pa-text-secondary);
    margin: 0;
}

.pa-timeline-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--pa-border);
}

.pa-timeline-item:last-child { border-bottom: none; }

.pa-timeline-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--pa-primary);
    margin-top: 0.25rem;
    flex-shrink: 0;
    position: relative;
}

.pa-timeline-dot::after {
    content: '';
    position: absolute;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: calc(100% + 1rem);
    background: var(--pa-border);
}

.pa-timeline-item:last-child .pa-timeline-dot::after { display: none; }

.pa-timeline-content h6 {
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 0 0.25rem;
}

.pa-timeline-content p {
    font-size: 0.8125rem;
    color: var(--pa-text-secondary);
    margin: 0 0 0.25rem;
}

.pa-timeline-content small {
    font-size: 0.75rem;
    color: var(--pa-text-muted);
}

.pa-profile-header {
    text-align: center;
    padding: 2rem 1.5rem;
}

.pa-profile-avatar {
    width: 80px;
    height: 80px;
    border-radius: 24px;
    background: linear-gradient(135deg, #0369a1, #0891b2);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 1rem;
    overflow: hidden;
}

.pa-profile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pa-profile-name {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 0.25rem;
}

.pa-profile-email {
    font-size: 0.8125rem;
    color: var(--pa-text-muted);
}

.pa-menu-item {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.875rem 1.25rem;
    text-decoration: none;
    color: var(--pa-text);
    border-bottom: 1px solid var(--pa-border);
    transition: background 0.15s;
}

.pa-menu-item:last-child { border-bottom: none; }
.pa-menu-item:hover { background: rgba(99,102,241,0.03); color: var(--pa-text); }

.pa-menu-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.pa-menu-item .flex-grow-1 h6 {
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 0 0.125rem;
}

.pa-menu-item .flex-grow-1 small {
    font-size: 0.75rem;
    color: var(--pa-text-muted);
}

.pa-menu-item .bi-chevron-right {
    color: var(--pa-text-muted);
    font-size: 0.875rem;
}

.pa-digital-card {
    background: linear-gradient(135deg, #1e40af, #0891b2);
    border-radius: var(--pa-radius-lg);
    padding: 1.5rem;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.pa-digital-card::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 120px;
    height: 120px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
}

.pa-digital-card h6 {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.8;
    margin: 0 0 0.75rem;
}

.pa-digital-card .card-name {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.pa-digital-card .card-info {
    font-size: 0.75rem;
    opacity: 0.8;
}

.pa-digital-card .card-logo {
    position: absolute;
    bottom: 1rem;
    right: 1.25rem;
    font-size: 0.625rem;
    font-weight: 700;
    opacity: 0.5;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

@media (min-width: 768px) {
    .pa-container { padding: 0 1.5rem; }
    .pa-header { padding: 2rem 1.5rem 3rem; }
    .pa-quick-actions { grid-template-columns: repeat(4, 1fr); }
    .pa-bottom-nav { display: none; }
    .patient-app { padding-bottom: 0; }

    .pa-desktop-nav {
        display: flex !important;
    }
}

@media (max-width: 767.98px) {
    .pa-desktop-nav { display: none !important; }
}

.pa-desktop-nav {
    display: none;
    background: var(--pa-card);
    border-bottom: 1px solid var(--pa-border);
    padding: 0 1.5rem;
    justify-content: center;
    align-items: center;
    gap: 0.25rem;
    position: sticky;
    top: 0;
    z-index: 100;
}
.pa-desktop-nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}
/* Profile dropdown in desktop nav */
.pa-nav-profile-wrap {
    position: relative;
}
.pa-nav-profile-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1rem;
    text-decoration: none;
    color: var(--pa-text-muted);
    font-size: 0.8125rem;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
    background: none;
    border-top: none;
    border-left: none;
    border-right: none;
    cursor: pointer;
    font-family: inherit;
}
.pa-nav-profile-btn:hover { color: var(--pa-primary); }
.pa-nav-profile-btn.active {
    color: var(--pa-primary);
    border-bottom-color: var(--pa-primary);
    font-weight: 600;
}
.pa-nav-profile-menu {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    background: var(--pa-card);
    border: 1px solid var(--pa-border);
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(0,0,0,.12);
    min-width: 180px;
    z-index: 200;
    padding: 0.375rem 0;
    overflow: hidden;
}
.pa-nav-profile-menu.open { display: block; }
.pa-nav-profile-item {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.625rem 1rem;
    font-size: 0.8125rem;
    color: var(--pa-text);
    text-decoration: none;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.15s;
}
.pa-nav-profile-item:hover { background: var(--pa-bg); color: var(--pa-primary); }
.pa-nav-profile-danger { color: var(--pa-danger) !important; }
.pa-nav-profile-danger:hover { background: rgba(239,68,68,.07) !important; color: var(--pa-danger) !important; }
.pa-nav-profile-divider { height: 1px; background: var(--pa-border); margin: 0.25rem 0; }

.pa-desktop-nav a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1rem;
    text-decoration: none;
    color: var(--pa-text-muted);
    font-size: 0.8125rem;
    font-weight: 500;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}

.pa-desktop-nav a:hover { color: var(--pa-primary); }

.pa-desktop-nav a.active {
    color: var(--pa-primary);
    border-bottom-color: var(--pa-primary);
    font-weight: 600;
}

.pa-health-tip {
    background: var(--pa-card);
    border-radius: var(--pa-radius);
    border: 1px solid var(--pa-border);
    padding: 1rem 1.25rem;
    display: flex;
    align-items: flex-start;
    gap: 0.875rem;
    box-shadow: var(--pa-shadow);
    margin-bottom: 0.75rem;
    transition: all 0.2s;
}

.pa-health-tip:hover {
    box-shadow: var(--pa-shadow-md);
}

.pa-health-tip-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.pa-health-tip h6 {
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 0 0.25rem;
}

.pa-health-tip p {
    font-size: 0.75rem;
    color: var(--pa-text-secondary);
    margin: 0;
    line-height: 1.5;
}

.pa-slot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 0.5rem;
}

.pa-slot-btn {
    padding: 0.625rem 0.5rem;
    border: 1.5px solid var(--pa-border);
    border-radius: 0.625rem;
    background: var(--pa-card);
    color: var(--pa-text);
    font-size: 0.8125rem;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

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

.pa-slot-btn.active {
    background: var(--pa-primary);
    border-color: var(--pa-primary);
    color: #fff;
}

.pa-form-group {
    margin-bottom: 1rem;
}

.pa-form-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--pa-text);
    margin-bottom: 0.375rem;
    display: block;
}

.pa-form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--pa-border);
    border-radius: 0.75rem;
    font-size: 0.875rem;
    font-family: var(--pa-font);
    background: var(--pa-card);
    color: var(--pa-text);
    transition: all 0.2s;
}

.pa-form-control:focus {
    outline: none;
    border-color: var(--pa-primary);
    box-shadow: 0 0 0 3px rgba(8,145,178,0.1);
}

[data-theme="dark"] .pa-form-control {
    color-scheme: dark;
    background: #1e293b;
    border-color: #334155;
    color: #e2e8f0;
}

[data-theme="dark"] .pa-form-control:focus {
    border-color: #0891b2;
    box-shadow: 0 0 0 3px rgba(8,145,178,0.15);
}

.pa-steps {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.pa-step {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--pa-border);
    transition: all 0.3s;
}

.pa-step.active {
    width: 24px;
    border-radius: 4px;
    background: var(--pa-primary);
}

.pa-progress-steps {
    display: flex;
    align-items: center;
    margin-bottom: 1.75rem;
    padding: 0 0.25rem;
}

.pa-progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.375rem;
    flex-shrink: 0;
}

.ps-bubble {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--pa-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--pa-text-muted);
    transition: all 0.3s;
    border: 2px solid transparent;
}

.ps-label {
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--pa-text-muted);
    text-align: center;
    transition: all 0.3s;
    white-space: nowrap;
}

.pa-progress-step.active .ps-bubble {
    background: var(--pa-primary);
    color: #fff;
    border-color: rgba(8,145,178,0.3);
    box-shadow: 0 0 0 4px rgba(8,145,178,0.15);
}

.pa-progress-step.active .ps-label {
    color: var(--pa-primary);
    font-weight: 700;
}

.pa-progress-step.completed .ps-bubble {
    background: #10b981;
    color: #fff;
    border-color: transparent;
}

.pa-progress-step.completed .ps-bubble span {
    display: none;
}

.pa-progress-step.completed .ps-bubble::after {
    content: '\F26B';
    font-family: 'bootstrap-icons';
    font-size: 0.875rem;
}

.pa-progress-step.completed .ps-label {
    color: #10b981;
}

.pa-progress-line {
    flex: 1;
    height: 2px;
    background: var(--pa-border);
    margin: 0 0.375rem;
    margin-bottom: 1.25rem;
    border-radius: 2px;
    transition: all 0.3s;
}

.pa-progress-line.completed {
    background: #10b981;
}

.pa-step.completed {
    background: var(--pa-success);
}

.pa-chat-container {
    display: flex;
    flex-direction: column;
    height: calc(100vh - var(--pa-bottom-nav-height) - 60px);
    min-height: 400px;
}

@media (min-width: 768px) {
    .pa-chat-container {
        height: calc(100vh - 120px);
    }
}

.pa-chat-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: var(--pa-card);
    border-bottom: 1px solid var(--pa-border);
    border-radius: var(--pa-radius) var(--pa-radius) 0 0;
}

.pa-chat-avatar {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, #0369a1, #0891b2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1rem;
}

.pa-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem;
    background: var(--pa-bg);
}

.pa-msg {
    max-width: 85%;
    margin-bottom: 0.875rem;
    display: flex;
    gap: 0.625rem;
}

.pa-msg-user { margin-left: auto; flex-direction: row-reverse; }

.pa-msg-avatar {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8125rem;
    flex-shrink: 0;
}

.pa-msg-user .pa-msg-avatar {
    background: linear-gradient(135deg, #0369a1, #0891b2);
    color: #fff;
}

.pa-msg-bot .pa-msg-avatar {
    background: var(--pa-card);
    border: 1.5px solid var(--pa-primary);
    color: var(--pa-primary);
}

.pa-msg-content {
    padding: 0.75rem 1rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    line-height: 1.5;
}

.pa-msg-user .pa-msg-content {
    background: linear-gradient(135deg, #0369a1, #0891b2);
    color: #fff;
    border-bottom-right-radius: 0.25rem;
}

.pa-msg-bot .pa-msg-content {
    background: var(--pa-card);
    border: 1px solid var(--pa-border);
    border-bottom-left-radius: 0.25rem;
}

.pa-chat-input-area {
    padding: 0.875rem 1.25rem;
    background: var(--pa-card);
    border-top: 1px solid var(--pa-border);
    border-radius: 0 0 var(--pa-radius) var(--pa-radius);
}

.pa-chat-input-wrapper {
    display: flex;
    gap: 0.625rem;
    align-items: center;
}

.pa-chat-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--pa-border);
    border-radius: 50px;
    font-size: 0.875rem;
    font-family: var(--pa-font);
    background: var(--pa-bg);
    color: var(--pa-text);
    transition: all 0.2s;
}

.pa-chat-input:focus {
    outline: none;
    border-color: var(--pa-primary);
    box-shadow: 0 0 0 3px rgba(8,145,178,0.1);
}

.pa-chat-send {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0369a1, #0891b2);
    border: none;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
}

.pa-chat-send:hover { transform: scale(1.05); }
.pa-chat-send:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.pa-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-top: 0.5rem;
}

.pa-suggestion-btn {
    font-size: 0.75rem;
    padding: 0.375rem 0.75rem;
    background: var(--pa-bg);
    border: 1px solid var(--pa-border);
    color: var(--pa-text);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: var(--pa-font);
}

.pa-suggestion-btn:hover {
    background: var(--pa-primary);
    border-color: var(--pa-primary);
    color: #fff;
}

.pa-typing span {
    width: 7px;
    height: 7px;
    background: var(--pa-primary);
    border-radius: 50%;
    display: inline-block;
    margin: 0 2px;
    animation: pa-typing 1.4s infinite ease-in-out;
}

.pa-typing span:nth-child(2) { animation-delay: 0.2s; }
.pa-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes pa-typing {
    0%, 100% { transform: translateY(0); opacity: 0.4; }
    50% { transform: translateY(-4px); opacity: 1; }
}

/* ── PaSelect – Custom Searchable Dropdown ──────────────────── */
.pa-sel-wrapper {
    position: relative;
}
.pa-sel-control {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 48px;
    padding: 0.65rem 1rem;
    border: 1.5px solid var(--pa-border);
    border-radius: 0.75rem;
    background: var(--pa-card);
    color: var(--pa-text);
    font-size: 0.875rem;
    font-family: var(--pa-font);
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
    user-select: none;
}
.pa-sel-control:hover {
    border-color: var(--pa-primary);
}
.pa-sel-wrapper.open .pa-sel-control {
    border-color: var(--pa-primary);
    box-shadow: 0 0 0 3px rgba(8,145,178,0.12);
    border-radius: 0.75rem 0.75rem 0 0;
}
.pa-sel-value {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.pa-sel-value.placeholder {
    color: var(--pa-text-muted);
}
.pa-sel-chevron {
    flex-shrink: 0;
    margin-left: 0.5rem;
    width: 20px;
    height: 20px;
    color: var(--pa-text-muted);
    transition: transform 0.22s, color 0.22s;
}
.pa-sel-chevron svg {
    width: 20px;
    height: 20px;
    display: block;
    stroke: currentColor;
    fill: none;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.pa-sel-wrapper.open .pa-sel-chevron {
    transform: rotate(180deg);
    color: var(--pa-primary);
}
.pa-sel-dropdown {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--pa-card);
    border: 1.5px solid var(--pa-primary);
    border-top: none;
    border-radius: 0 0 0.75rem 0.75rem;
    box-shadow: 0 8px 24px rgba(0,0,0,0.13);
    z-index: 9999;
    overflow: hidden;
}
.pa-sel-wrapper.open .pa-sel-dropdown {
    display: block;
}
.pa-sel-search-wrap {
    padding: 0.5rem 0.5rem 0;
}
.pa-sel-search {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1.5px solid var(--pa-border);
    border-radius: 0.5rem;
    background: var(--pa-bg);
    color: var(--pa-text);
    font-size: 0.8125rem;
    font-family: var(--pa-font);
    outline: none;
    transition: border-color 0.2s;
}
.pa-sel-search:focus {
    border-color: var(--pa-primary);
}
.pa-sel-search::placeholder {
    color: var(--pa-text-muted);
}
.pa-sel-options {
    max-height: 210px;
    overflow-y: auto;
    padding: 0.375rem;
}
.pa-sel-option {
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    color: var(--pa-text);
}
.pa-sel-option:hover,
.pa-sel-option.highlighted {
    background: rgba(8,145,178,0.09);
    color: var(--pa-primary);
}
.pa-sel-option.selected {
    background: rgba(8,145,178,0.15);
    color: var(--pa-primary);
    font-weight: 600;
}
.pa-sel-empty {
    padding: 0.75rem;
    text-align: center;
    color: var(--pa-text-muted);
    font-size: 0.8125rem;
}
[data-theme="dark"] .pa-sel-control {
    background: #1e293b;
    border-color: #334155;
    color: #e2e8f0;
}
[data-theme="dark"] .pa-sel-value {
    color: #e2e8f0;
}
[data-theme="dark"] .pa-sel-value.placeholder {
    color: #94a3b8;
}
[data-theme="dark"] .pa-sel-chevron {
    color: #94a3b8;
}
[data-theme="dark"] .pa-sel-dropdown {
    background: #1e293b;
    border-color: #0891b2;
}
[data-theme="dark"] .pa-sel-search {
    background: #0f172a;
    color: #e2e8f0;
    border-color: #334155;
}
[data-theme="dark"] .pa-sel-search::placeholder {
    color: #64748b;
}
[data-theme="dark"] .pa-sel-option {
    color: #e2e8f0;
}