/* ========================================================
   INFECTOATLAS - ESTILOS COMPLETOS
   ======================================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
}

html, body {
    height: 100%;
    overflow: hidden;
}

body {
    background: #f0f6fd;
    padding: 6px;
    display: flex;
    flex-direction: column;
    height: 100vh;
    user-select: none;
    --fs-base: 0.72rem;
    --fs-small: 0.55rem;
    --fs-medium: 0.75rem;
    --fs-large: 0.82rem;
    --fs-xlarge: 0.92rem;
    --bg-primary: #f0f6fd;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --bg-hover: #eaf3fc;
    --bg-active: #d7e9f7;
    --text-primary: #0a2c42;
    --text-secondary: #1e3649;
    --text-muted: #8099ae;
    --border-color: #ecf3f9;
    --shadow-color: rgba(0, 0, 0, 0.04);
    --shadow-hover: rgba(0, 0, 0, 0.08);
    --accent-color: #1a7f8c;
    --accent-hover: #0e5f6a;
    --badge-bg: #e2edf7;
    --badge-text: #15556b;
    --field-bg: #f7fbff;
    --field-border: #87c0db;
    --protocol-bg: #f7fcff;
    --protocol-border: #3f9ec0;
    --warning-bg: #fce9e6;
    --warning-text: #a6392b;
    --scrollbar-track: #eef4fa;
    --scrollbar-thumb: #b6cedf;
    --scrollbar-thumb-hover: #9bb8cf;
    --modal-overlay: rgba(0, 0, 0, 0.4);
    --modal-bg: #ffffff;
    --modal-border: #ecf3f9;
    --loader-bg: rgba(255, 255, 255, 0.85);
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* ===== TEMA ESCURO ===== */
body.dark-theme {
    --bg-primary: #0d1a26;
    --bg-secondary: #1a2a3a;
    --bg-card: #1e3042;
    --bg-hover: #2a4055;
    --bg-active: #1a3a4a;
    --text-primary: #e8f0f8;
    --text-secondary: #c8d8e8;
    --text-muted: #8aa3b8;
    --border-color: #2a4055;
    --shadow-color: rgba(0, 0, 0, 0.2);
    --shadow-hover: rgba(0, 0, 0, 0.3);
    --accent-color: #4aafbf;
    --accent-hover: #6acfdf;
    --badge-bg: #2a4055;
    --badge-text: #aac8e0;
    --field-bg: #1a2a3a;
    --field-border: #4a8f9f;
    --protocol-bg: #1a2a3a;
    --protocol-border: #4a8f9f;
    --warning-bg: #3a2020;
    --warning-text: #e88a7a;
    --scrollbar-track: #1a2a3a;
    --scrollbar-thumb: #3a5a6a;
    --scrollbar-thumb-hover: #4a7a8a;
    --modal-overlay: rgba(0, 0, 0, 0.7);
    --modal-bg: #1a2a3a;
    --modal-border: #2a4055;
    --loader-bg: rgba(0, 0, 0, 0.7);
}

/* ===== TEMA ESCURO - BADGES DE LINHA ===== */
body.dark-theme .badge-line.primeira {
    background: #1a3a2a;
    color: #7acc9a;
}

body.dark-theme .badge-line.segunda {
    background: #3a3a1a;
    color: #ccaa7a;
}

body.dark-theme .badge-line.terceira {
    background: #3a1a1a;
    color: #cc7a7a;
}

body.dark-theme .badge-line.alternativa {
    background: #1a2a3a;
    color: #7a9acc;
}

/* ===== TEMA ESCURO - BOTÃO DE ACESSIBILIDADE ===== */
body.dark-theme .accessibility-toggle {
    background: #2a5a6a;
    box-shadow: 0 4px 16px rgba(42, 90, 106, 0.35);
}

body.dark-theme .accessibility-toggle.active {
    background: #4a8a9a;
    box-shadow: 0 4px 16px rgba(42, 90, 106, 0.5);
}

body.dark-theme .accessibility-toggle:hover {
    box-shadow: 0 6px 24px rgba(42, 90, 106, 0.5);
}

/* ===== TEMA ESCURO - PAINEL DE ACESSIBILIDADE ===== */
body.dark-theme .accessibility-panel {
    background: var(--bg-card);
    border-color: var(--border-color);
}

body.dark-theme .accessibility-panel .panel-title {
    color: var(--text-primary);
    border-color: var(--border-color);
}

body.dark-theme .accessibility-panel .panel-title i {
    color: var(--accent-color);
}

body.dark-theme .accessibility-panel .control-group .label {
    color: var(--text-muted);
}

body.dark-theme .accessibility-panel .control-group .controls button {
    background: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

body.dark-theme .accessibility-panel .control-group .controls button:hover {
    background: var(--bg-hover);
    border-color: var(--accent-color);
}

body.dark-theme .accessibility-panel .control-group .controls .value {
    color: var(--text-primary);
}

body.dark-theme .accessibility-panel .control-group .controls .reset-btn {
    background: var(--badge-bg);
    border-color: var(--border-color);
    color: var(--badge-text);
}

body.dark-theme .accessibility-panel .divider {
    background: var(--border-color);
}

/* ===== TEMA ESCURO - MODAL ===== */
body.dark-theme .modal-content {
    background: var(--modal-bg);
    border-color: var(--modal-border);
}

body.dark-theme .modal-close {
    background: var(--badge-bg);
    color: var(--text-primary);
}

body.dark-theme .modal-close:hover {
    background: var(--accent-color);
    color: white;
}

body.dark-theme .modal-content h2 {
    color: var(--text-primary);
    border-color: var(--accent-color);
}

body.dark-theme .modal-body .field-label {
    color: var(--text-muted);
    background: var(--badge-bg);
}

body.dark-theme .modal-body .field-value {
    background: var(--field-bg);
    border-color: var(--field-border);
    color: var(--text-secondary);
}

/* ===== TEMA ESCURO - MODE SELECTOR ===== */
body.dark-theme .mode-selector {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

body.dark-theme .mode-selector button {
    color: var(--text-muted);
}

body.dark-theme .mode-selector button.active {
    background: var(--bg-card);
    color: var(--text-primary);
    box-shadow: 0 2px 8px var(--shadow-color);
}

body.dark-theme .mode-selector button:hover:not(.active) {
    color: var(--accent-color);
}

body.dark-theme .mode-selector button .badge-mode {
    background: var(--accent-color);
    color: white;
}

body.dark-theme .mode-selector button.active .badge-mode {
    background: #4a8a9a;
}

/* ===== TEMA ESCURO - FILTROS ===== */
body.dark-theme .filter-group .filter-label {
    color: var(--text-muted);
    background: var(--bg-secondary);
}

body.dark-theme .filter-group .filter-label:hover {
    background: var(--bg-hover);
}

body.dark-theme .filter-btn {
    background: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-muted);
}

body.dark-theme .filter-btn:hover {
    background: var(--bg-hover);
    border-color: var(--accent-color);
}

body.dark-theme .filter-btn.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

/* ===== TEMA ESCURO - LISTA ===== */
body.dark-theme .list-item {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

body.dark-theme .list-item:hover {
    background: var(--bg-hover);
    border-color: var(--border-color);
}

body.dark-theme .list-item.active {
    background: var(--bg-active);
    border-color: var(--accent-color);
    color: var(--text-primary);
}

body.dark-theme .list-item .cat-tag {
    background: var(--badge-bg);
    color: var(--badge-text);
}

/* ===== TEMA ESCURO - DETALHES ===== */
body.dark-theme .detail-area h3 {
    color: var(--text-primary);
    border-color: var(--border-color);
}

body.dark-theme .detail-area h3 i {
    color: var(--accent-color);
}

body.dark-theme .detail-grid .field-label {
    color: var(--text-muted);
    background: var(--badge-bg);
}

body.dark-theme .detail-grid .field-value {
    background: var(--field-bg);
    border-color: var(--field-border);
    color: var(--text-secondary);
}

/* ===== TEMA ESCURO - PROTOCOLOS ===== */
body.dark-theme .protocol-card {
    background: var(--protocol-bg);
    border-color: var(--protocol-border);
}

body.dark-theme .protocol-card .name {
    color: var(--text-primary);
}

body.dark-theme .protocol-card .name-link {
    color: var(--accent-color) !important;
}

body.dark-theme .protocol-card .desc {
    color: var(--text-secondary);
    background: var(--bg-secondary);
}

body.dark-theme .protocol-card .meta {
    color: var(--text-muted);
}

body.dark-theme .protocol-card .warning {
    color: var(--warning-text);
    background: var(--warning-bg);
}

body.dark-theme .protocol-card .ref {
    color: var(--text-muted);
}

body.dark-theme .section-title {
    color: var(--text-primary);
}

/* ===== TEMA ESCURO - EMPTY STATE ===== */
body.dark-theme .empty-state {
    color: var(--text-muted);
}

body.dark-theme .empty-state i {
    color: var(--text-muted);
}

body.dark-theme .empty-state .sub {
    color: var(--text-muted);
}

/* ===== TEMA ESCURO - SCROLLBARS ===== */
body.dark-theme ::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
}

body.dark-theme ::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
}

body.dark-theme ::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-thumb-hover);
}

/* ===== TEMA ESCURO - LOADING ===== */
body.dark-theme .loading-overlay {
    background: var(--loader-bg);
}

body.dark-theme .loading-overlay .loader {
    border-color: var(--border-color);
    border-top-color: var(--accent-color);
}

body.dark-theme .loading-overlay .loader-text {
    color: var(--text-primary);
}

body.dark-theme .loading-overlay .loader-sub {
    color: var(--text-muted);
}

/* ===== TEMA ESCURO - HEADER ===== */
body.dark-theme .app-header {
    background: var(--bg-card);
    border-color: var(--border-color);
    box-shadow: 0 2px 8px var(--shadow-color);
}

body.dark-theme .app-header h1 {
    color: var(--text-primary);
}

body.dark-theme .app-header h1 i {
    color: var(--accent-color);
}

body.dark-theme .search-box {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

body.dark-theme .search-box input {
    color: var(--text-primary);
}

body.dark-theme .search-box input::placeholder {
    color: var(--text-muted);
}

body.dark-theme .search-box i {
    color: var(--text-muted);
}

body.dark-theme .badge-db {
    background: var(--badge-bg);
    color: var(--badge-text);
}

/* ===== TEMA ESCURO - AUTOCOMPLETE ===== */
body.dark-theme .autocomplete-dropdown {
    background: var(--bg-card);
    border-color: var(--border-color);
    box-shadow: 0 6px 20px var(--shadow-hover);
}

body.dark-theme .autocomplete-item {
    border-color: var(--border-color);
    color: var(--text-primary);
}

body.dark-theme .autocomplete-item:hover {
    background: var(--bg-hover);
}

body.dark-theme .autocomplete-item .tag {
    background: var(--badge-bg);
    color: var(--badge-text);
}

/* ===== TEMA ESCURO - NAV BAR ===== */
body.dark-theme .nav-bar {
    background: var(--bg-card);
    border-color: var(--border-color);
    box-shadow: 0 2px 8px var(--shadow-color);
}

body.dark-theme .nav-divider {
    background: var(--border-color);
}

body.dark-theme .list-toggle-btn {
    background: var(--accent-color);
    color: white;
}

body.dark-theme .list-toggle-btn:hover {
    background: var(--accent-hover);
}

/* ===== TEMA ESCURO - CONTAINERS ===== */
body.dark-theme .left-panel {
    background: var(--bg-card);
    border-color: var(--border-color);
    box-shadow: 0 2px 8px var(--shadow-color);
}

body.dark-theme .left-panel .panel-header {
    border-color: var(--border-color);
}

body.dark-theme .left-panel .panel-header h2 {
    color: var(--text-primary);
}

body.dark-theme .left-panel .panel-header h2 i {
    color: var(--accent-color);
}

body.dark-theme .left-panel .panel-header .count-badge {
    background: var(--badge-bg);
    color: var(--badge-text);
}

body.dark-theme .resizable-container {
    background: var(--bg-card);
    border-color: var(--border-color);
    box-shadow: 0 2px 8px var(--shadow-color);
}

body.dark-theme .resizable-container .panel-header {
    border-color: var(--border-color);
}

body.dark-theme .resizable-container .panel-header h2 {
    color: var(--text-primary);
}

body.dark-theme .resizable-container .panel-header h2 i {
    color: var(--accent-color);
}

body.dark-theme .resizable-container .panel-header .count-badge {
    background: var(--badge-bg);
    color: var(--badge-text);
}

/* ===== TEMA ESCURO - FOOTER ===== */
body.dark-theme .footer-note {
    color: var(--text-muted);
    border-color: var(--border-color);
    background: var(--bg-primary);
}

body.dark-theme .footer-note .highlight {
    background: var(--badge-bg);
}

/* ===== TEMA ESCURO - RESIZE HANDLES ===== */
body.dark-theme .resize-handle-vertical:hover,
body.dark-theme .resize-handle-vertical.active {
    background: var(--accent-color);
}

body.dark-theme .resize-handle-horizontal:hover,
body.dark-theme .resize-handle-horizontal.active {
    background: var(--accent-color);
}

/* ===== TEMA ESCURO - TOOLTIP ===== */
body.dark-theme .tooltip-trigger:hover::after {
    background: rgba(0, 0, 0, 0.9);
}

/* ===== BOTÃO FLUTUANTE DE ACESSIBILIDADE ===== */
.accessibility-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #1a7f8c;
    color: white;
    border: none;
    box-shadow: 0 4px 16px rgba(26, 127, 140, 0.35);
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.accessibility-toggle:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 24px rgba(26, 127, 140, 0.45);
}

.accessibility-toggle.active {
    background: #043349;
    box-shadow: 0 4px 16px rgba(4, 51, 73, 0.35);
}

/* ===== PAINEL DE ACESSIBILIDADE ===== */
.accessibility-panel {
    position: fixed;
    bottom: 75px;
    right: 20px;
    z-index: 9998;
    background: white;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    padding: 16px 20px;
    min-width: 260px;
    max-width: 320px;
    transform: translateY(20px) scale(0.95);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(26, 127, 140, 0.10);
    pointer-events: none;
}

.accessibility-panel.open {
    transform: translateY(0) scale(1);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.accessibility-panel .panel-title {
    font-size: 0.75rem;
    font-weight: 700;
    color: #0a2c42;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid #ecf3f9;
}

.accessibility-panel .panel-title i {
    color: #1a7f8c;
}

.accessibility-panel .control-group {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.accessibility-panel .control-group .label {
    font-size: 0.65rem;
    font-weight: 600;
    color: #15556b;
    display: flex;
    align-items: center;
    gap: 4px;
}

.accessibility-panel .control-group .label i {
    font-size: 0.6rem;
}

.accessibility-panel .control-group .controls {
    display: flex;
    align-items: center;
    gap: 6px;
}

.accessibility-panel .control-group .controls button {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1px solid #dce9f5;
    background: #f7fbff;
    color: #0a2c42;
    cursor: pointer;
    font-size: 0.7rem;
    font-weight: 700;
    transition: 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.accessibility-panel .control-group .controls button:hover {
    background: #eaf3fc;
    border-color: #1a7f8c;
}

.accessibility-panel .control-group .controls .value {
    font-size: 0.65rem;
    font-weight: 600;
    color: #0a2c42;
    min-width: 24px;
    text-align: center;
}

.accessibility-panel .control-group .controls .reset-btn {
    width: auto;
    padding: 0 10px;
    border-radius: 14px;
    font-size: 0.55rem;
    font-weight: 600;
    background: #e8f0f7;
    border-color: #dce9f5;
    color: #15556b;
}

.accessibility-panel .control-group .controls .reset-btn:hover {
    background: #d7e9f7;
}

.accessibility-panel .divider {
    height: 1px;
    background: #ecf3f9;
    margin: 8px 0;
}

/* Botão de tema */
.theme-toggle-btn {
    width: auto !important;
    padding: 0 12px !important;
    border-radius: 14px !important;
    font-size: 0.55rem !important;
    font-weight: 600 !important;
    background: #e8f0f7 !important;
    border-color: #dce9f5 !important;
    color: #15556b !important;
    display: flex !important;
    align-items: center !important;
    gap: 4px !important;
}

.theme-toggle-btn:hover {
    background: #d7e9f7 !important;
}

.theme-toggle-btn i {
    font-size: 0.6rem !important;
}

/* ===== HEADER ===== */
.app-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 4px;
    background: white;
    padding: 4px 12px;
    border-radius: 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
    flex-shrink: 0;
    border: 1px solid #ecf3f9;
}

.app-header h1 {
    font-weight: 700;
    font-size: 1.1rem;
    color: #0a2c42;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: 0.2s;
    user-select: none;
}

.app-header h1:hover {
    opacity: 0.7;
}

.app-header h1 i {
    color: #1a7f8c;
}

.search-wrapper {
    position: relative;
    flex: 1 1 200px;
    min-width: 120px;
}

.search-box {
    background: #f2f7fb;
    border-radius: 24px;
    padding: 3px 10px;
    display: flex;
    align-items: center;
    gap: 6px;
    border: 1px solid transparent;
    transition: 0.2s;
}

.search-box:focus-within {
    border-color: #1a7f8c;
    background: white;
    box-shadow: 0 0 0 2px rgba(26, 127, 140, 0.06);
}

.search-box i {
    color: #7b9bb0;
    font-size: 0.8rem;
}

.search-box input {
    border: none;
    background: transparent;
    padding: 4px 0;
    font-size: 0.85rem;
    width: 100%;
    outline: none;
    color: #1a2c3e;
}

.search-box input::placeholder {
    color: #a5b9c9;
}

.autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border-radius: 10px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.10);
    margin-top: 2px;
    max-height: 180px;
    overflow-y: auto;
    display: none;
    z-index: 1000;
    border: 1px solid #e6f0f8;
}

.autocomplete-dropdown.show {
    display: block;
}

.autocomplete-item {
    padding: 4px 10px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    border-bottom: 1px solid #f5f8fc;
}

.autocomplete-item:hover {
    background: #eaf3fc;
}

.autocomplete-item .tag {
    font-size: 0.6rem;
    background: #d3e3f0;
    padding: 0 6px;
    border-radius: 10px;
    color: #1c5b73;
}

.badge-db {
    background: #e2edf7;
    border-radius: 24px;
    padding: 2px 10px;
    font-size: 0.65rem;
    font-weight: 600;
    color: #15556b;
    white-space: nowrap;
    cursor: help;
}

/* ===== BARRA DE NAVEGAÇÃO ===== */
.nav-bar {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: white;
    padding: 6px 12px;
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
    flex-shrink: 0;
    margin: 4px 0;
    border: 1px solid rgba(26, 127, 140, 0.06);
}

.nav-bar .nav-top {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.mode-selector {
    display: flex;
    background: #e8f0f7;
    border-radius: 24px;
    padding: 3px;
    gap: 2px;
    border: 1px solid transparent;
    transition: 0.2s;
}

.mode-selector:focus-within {
    border-color: #1a7f8c;
    box-shadow: 0 0 0 3px rgba(26, 127, 140, 0.12);
}

.mode-selector button {
    background: transparent;
    border: none;
    padding: 6px 18px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.75rem;
    color: #4a6b80;
    transition: 0.2s;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    letter-spacing: 0.3px;
}

.mode-selector button i {
    font-size: 0.75rem;
}

.mode-selector button.active {
    background: white;
    color: #043349;
    box-shadow: 0 2px 8px rgba(0, 40, 70, 0.08);
}

.mode-selector button:hover:not(.active) {
    color: #1a5a7a;
    background: rgba(255, 255, 255, 0.3);
}

.mode-selector button .badge-mode {
    font-size: 0.5rem;
    background: #1a7f8c;
    color: white;
    padding: 1px 6px;
    border-radius: 12px;
    font-weight: 600;
}

.mode-selector button.active .badge-mode {
    background: #043349;
}

.nav-divider {
    width: 1px;
    height: 28px;
    background: #dce9f5;
    flex-shrink: 0;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    flex: 1;
    position: relative;
}

.filter-group .filter-label {
    font-size: 0.6rem;
    font-weight: 600;
    color: #4a6b80;
    display: flex;
    align-items: center;
    gap: 3px;
    cursor: pointer;
    user-select: none;
    padding: 2px 8px;
    border-radius: 12px;
    background: #f0f6fd;
    transition: 0.2s;
}

.filter-group .filter-label:hover {
    background: #e4eef8;
}

.filter-group .filter-label i {
    font-size: 0.6rem;
    transition: transform 0.3s ease;
}

.filter-group .filter-label i.rotated {
    transform: rotate(180deg);
}

/* ===== FILTROS COM SCROLL ===== */
.filter-row {
    display: flex;
    gap: 3px;
    padding: 2px 0;
    flex-wrap: wrap;
    flex: 1;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease, opacity 0.3s ease;
    opacity: 0;
    scrollbar-width: thin;
}

.filter-row.open {
    max-height: 40px !important;
    padding: 4px 0 2px 0;
    opacity: 1;
    overflow-y: auto;
}

.filter-row::-webkit-scrollbar {
    width: 3px;
    height: 3px;
}

.filter-row::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
    border-radius: 2px;
}

.filter-row::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: 2px;
}

.filter-row::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-thumb-hover);
}

.filter-btn {
    padding: 1px 8px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    font-size: 0.5rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    white-space: nowrap;
    transition: 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 2px;
}

.filter-btn:hover {
    background: var(--bg-hover);
    border-color: var(--accent-color);
}

.filter-btn.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.list-toggle-btn {
    display: none !important; /* Escondido por padrão em desktop */
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.6rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.list-toggle-btn:hover {
    background: var(--accent-hover);
}

.list-toggle-btn i {
    font-size: 0.6rem;
}

/* ===== MAIN GRID ===== */
.main-grid {
    display: flex;
    gap: 6px;
    flex: 1;
    min-height: 0;
    padding-top: 4px;
}

/* Painel Esquerdo - Lista */
.left-panel {
    width: 240px;
    min-width: 140px;
    max-width: 500px;
    flex-shrink: 0;
    background: var(--bg-card);
    border-radius: 14px;
    box-shadow: 0 2px 8px var(--shadow-color);
    padding: 4px 6px 6px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    transition: width 0.2s ease, min-width 0.2s ease, max-width 0.2s ease, opacity 0.2s ease;
}

.left-panel.collapsed {
    width: 0 !important;
    min-width: 0 !important;
    max-width: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
    opacity: 0;
    overflow: hidden;
    flex-shrink: 0;
}

.left-panel .panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #ecf3f9;
    padding-bottom: 2px;
    flex-shrink: 0;
}

.left-panel .panel-header h2 {
    font-size: 0.82rem;
    font-weight: 600;
    color: #0f344b;
    display: flex;
    align-items: center;
    gap: 4px;
}

.left-panel .panel-header h2 i {
    color: #1f8b9b;
    font-size: 0.75rem;
}

.left-panel .panel-header .count-badge {
    background: #e7f0f8;
    padding: 0 6px;
    border-radius: 16px;
    font-size: 0.6rem;
    font-weight: 600;
    color: #1f5a72;
    cursor: help;
}

/* Resize Handles */
.resize-handle-vertical {
    width: 3px;
    min-width: 3px;
    max-width: 3px;
    background: transparent;
    cursor: col-resize;
    flex-shrink: 0;
    position: relative;
    transition: background 0.2s;
    border-radius: 2px;
}

.resize-handle-vertical:hover,
.resize-handle-vertical.active {
    background: var(--accent-color);
}

.resize-handle-vertical::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1px;
    height: 20px;
    background: var(--scrollbar-thumb);
    border-radius: 1px;
    transition: background 0.15s;
    opacity: 0.5;
}

.resize-handle-vertical:hover::after,
.resize-handle-vertical.active::after {
    background: white;
    opacity: 1;
}

.resize-handle-horizontal {
    height: 3px;
    min-height: 3px;
    max-height: 3px;
    background: transparent;
    cursor: row-resize;
    flex-shrink: 0;
    position: relative;
    transition: background 0.2s;
    border-radius: 2px;
    z-index: 10;
    margin: 1px 0;
}

.resize-handle-horizontal:hover,
.resize-handle-horizontal.active {
    background: var(--accent-color);
}

.resize-handle-horizontal::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 1px;
    background: var(--scrollbar-thumb);
    border-radius: 1px;
    transition: background 0.15s;
    opacity: 0.5;
}

.resize-handle-horizontal:hover::after,
.resize-handle-horizontal.active::after {
    background: white;
    opacity: 1;
}

/* Painel Direito */
.right-panel {
    flex: 1;
    min-width: 200px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-height: 0;
    position: relative;
}

.resizable-container {
    position: relative;
    overflow: hidden;
    background: var(--bg-card);
    border-radius: 14px;
    box-shadow: 0 2px 8px var(--shadow-color);
    padding: 4px 6px 6px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    min-height: 40px;
    transition: none;
}

#detailContainer {
    flex: 0 1 auto !important;
    min-height: 40px;
    max-height: 60vh;
    transition: none;
}

#detailContainer .content-area {
    flex: 1;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

#detailContainer .detail-area {
    flex: 1;
    min-height: 0;
    max-height: 100%;
    overflow-y: auto;
    padding: 4px 8px;
}

/* Container de protocolo - ocupa o espaço restante */
#protocolContainer {
    flex: 1 1 auto !important;
    min-height: 60px;
    transition: none;
}

#protocolContainer .content-area {
    flex: 1;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

#protocolContainer .detail-area {
    flex: 1;
    min-height: 0;
    max-height: 100%;
    overflow-y: auto;
    padding: 4px 8px;
}

.resizable-container .panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #ecf3f9;
    padding-bottom: 2px;
    flex-shrink: 0;
}

.resizable-container .panel-header h2 {
    font-size: 0.82rem;
    font-weight: 600;
    color: #0f344b;
    display: flex;
    align-items: center;
    gap: 4px;
}

.resizable-container .panel-header h2 i {
    color: #1f8b9b;
    font-size: 0.75rem;
}

.resizable-container .panel-header .count-badge {
    background: #e7f0f8;
    padding: 0 6px;
    border-radius: 16px;
    font-size: 0.6rem;
    font-weight: 600;
    color: #1f5a72;
    cursor: help;
}

/* Content areas */
.content-area {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 0;
    position: relative;
}

.detail-area {
    flex: 1;
    overflow-y: auto;
    padding: 4px 8px;
    min-height: 0;
    position: relative;
    max-height: 100%;
}

.detail-area::-webkit-scrollbar {
    width: 5px;
}

.detail-area::-webkit-scrollbar-track {
    background: #eef4fa;
    border-radius: 3px;
}

.detail-area::-webkit-scrollbar-thumb {
    background: #b6cedf;
    border-radius: 3px;
}

.detail-area h3 {
    color: #0b3146;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 3px;
    display: flex;
    gap: 4px;
    align-items: center;
    border-bottom: 1px dashed #dce9f5;
    padding-bottom: 2px;
    flex-shrink: 0;
}

.detail-area h3 i {
    color: #1f8b9b;
    font-size: 0.7rem;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px 8px;
    font-size: 0.75rem;
    line-height: 1.3;
    color: #1e3649;
}

.detail-grid .full-width {
    grid-column: 1 / -1;
}

.detail-grid .field-group {
    margin-bottom: 1px;
}

.detail-grid .field-label {
    font-weight: 700;
    color: #0b435a;
    display: block;
    background: #ecf4fa;
    padding: 0 6px;
    border-radius: 6px;
    font-size: 0.5rem;
    letter-spacing: 0.2px;
    text-transform: uppercase;
    margin-bottom: 1px;
}

.detail-grid .field-value {
    display: block;
    padding: 1px 4px;
    background: #f7fbff;
    border-radius: 3px;
    border-left: 2px solid #87c0db;
    font-size: 0.72rem;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 70px;
    overflow-y: auto;
    color: #1e3649;
}

.detail-grid .field-value::-webkit-scrollbar {
    width: 3px;
}

.detail-grid .field-value::-webkit-scrollbar-track {
    background: #eef4fa;
    border-radius: 2px;
}

.detail-grid .field-value::-webkit-scrollbar-thumb {
    background: #b6cedf;
    border-radius: 2px;
}

.detail-content {
    font-size: 0.75rem;
    line-height: 1.3;
    color: #1e3649;
    white-space: pre-wrap;
    word-break: break-word;
}

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 30px;
    color: #8099ae;
    text-align: center;
    gap: 2px;
}

.empty-state i {
    font-size: 1.4rem;
    color: #b6d0e2;
}

.empty-state span {
    font-size: 0.72rem;
}

.empty-state .sub {
    font-size: 0.65rem;
    color: #9bb4c9;
}

.scroll-list {
    overflow-y: auto;
    flex: 1;
    padding-right: 2px;
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-height: 0;
}

.scroll-list::-webkit-scrollbar {
    width: 5px;
}

.scroll-list::-webkit-scrollbar-track {
    background: #eef4fa;
    border-radius: 3px;
}

.scroll-list::-webkit-scrollbar-thumb {
    background: #b6cedf;
    border-radius: 3px;
}

.list-item {
    display: flex;
    align-items: center;
    padding: 2px 6px;
    background: #fafdff;
    border-radius: 5px;
    border: 1px solid transparent;
    transition: 0.06s ease;
    cursor: pointer;
    color: #142b3b;
    font-weight: 500;
    font-size: 0.72rem;
    gap: 4px;
    flex-shrink: 0;
}

.list-item:hover {
    background: #eaf3fc;
    border-color: #c1dcee;
}

.list-item.active {
    background: #d7e9f7;
    border-color: #64b5d9;
    font-weight: 600;
    color: #003153;
}

.list-item .text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.list-item .cat-tag {
    font-size: 0.45rem;
    background: #d3e3f0;
    padding: 0 6px;
    border-radius: 8px;
    color: #1c5b73;
    white-space: nowrap;
    flex-shrink: 0;
}

/* Protocol Cards */
.protocol-card {
    background: #f7fcff;
    border-radius: 4px;
    padding: 2px 6px;
    margin: 1px 0;
    border-left: 2px solid #3f9ec0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0px 8px;
    align-items: start;
}

.protocol-card .header {
    grid-column: 1 / -1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2px;
}

.protocol-card .name {
    font-weight: 600;
    font-size: 0.72rem;
    color: #0b3146;
}

.protocol-card .name-link {
    font-weight: 600;
    font-size: 0.72rem;
    color: #1a7f8c;
    cursor: pointer;
    transition: color 0.2s;
}

.protocol-card .name-link:hover {
    color: #0e5f6a;
    text-decoration: underline;
}

.protocol-card .badge-line {
    font-size: 0.48rem;
    font-weight: 700;
    padding: 0 4px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.2px;
    cursor: help;
}

.badge-line.primeira {
    background: #d4edda;
    color: #155724;
}

.badge-line.segunda {
    background: #fff3cd;
    color: #856404;
}

.badge-line.terceira {
    background: #f8d7da;
    color: #721c24;
}

.badge-line.alternativa {
    background: #d1ecf1;
    color: #0c5460;
}

.protocol-card .desc {
    grid-column: 1 / -1;
    font-size: 0.65rem;
    color: #1e3649;
    padding: 0 3px;
    background: #f1f8fe;
    border-radius: 2px;
    margin-top: 1px;
}

.protocol-card .meta {
    font-size: 0.55rem;
    color: var(--text-muted);
    display: flex;
    gap: 4px 8px;
    flex-wrap: wrap;
    line-height: 1.3;
    grid-column: 1 / 2;
}

.protocol-card .meta-right {
    grid-column: 2 / 3;
    display: flex;
    flex-direction: column;
    gap: 1px;
    align-items: flex-end;
}

.protocol-card .warning {
    font-size: 0.58rem;
    color: #a6392b;
    background: #fce9e6;
    border-radius: 6px;
    padding: 0 4px;
    display: inline-block;
    cursor: help;
    line-height: 1.2;
}

.protocol-card .ref {
    font-size: 0.5rem;
    color: #6b8ba0;
    text-align: right;
}

.protocol-card .ref i {
    margin-right: 2px;
}

/* Título da seção de protocolos - alinhado à direita */
.section-title {
    font-weight: 600;
    color: #0b3b4f;
    font-size: 0.68rem;
    margin: 0;
    grid-column: 1 / -1;
    text-align: right;
    /* Alinha à direita */
    display: block;
    width: 100%;
    padding: 0;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1px;
    margin-bottom: 1px;
}

/* Loading Overlay */
/* ===== LOADING OVERLAY ===== */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--loader-bg);
    backdrop-filter: blur(4px);
    border-radius: 12px;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 100;
    animation: fadeIn 0.2s ease-out;
}

.loading-overlay.active {
    display: flex;
}

.loading-overlay .loader {
    width: 32px;
    height: 32px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading-overlay .loader-text {
    margin-top: 8px;
    color: var(--text-primary);
    font-size: 0.7rem;
    font-weight: 500;
}

.loading-overlay .loader-sub {
    color: var(--text-muted);
    font-size: 0.55rem;
    margin-top: 2px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.loading-dots::after {
    content: '';
    animation: dots 1.4s steps(4) infinite;
}

@keyframes dots {
    0% {
        content: '';
    }

    25% {
        content: '.';
    }

    50% {
        content: '..';
    }

    75% {
        content: '...';
    }

    100% {
        content: '';
    }
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.loading-dots::after {
    content: '';
    animation: dots 1.4s steps(4) infinite;
}

@keyframes dots {
    0% {
        content: '';
    }

    25% {
        content: '.';
    }

    50% {
        content: '..';
    }

    75% {
        content: '...';
    }

    100% {
        content: '';
    }
}

.footer-note {
    flex-shrink: 0;
    margin-top: 4px;
    font-size: 0.55rem;
    color: #8aa3b8;
    text-align: center;
    border-top: 1px solid #dce9f5;
    padding-top: 4px;
    background: #f0f6fd;
}

.footer-note .highlight {
    background: #e1f0fa;
    border-radius: 6px;
    padding: 0 4px;
}

.footer-note span {
    margin: 0 4px;
}

/* Tooltip */
.tooltip-trigger {
    position: relative;
    cursor: help;
}

.tooltip-trigger:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.85);
    color: white;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.6rem;
    font-weight: 400;
    white-space: nowrap;
    max-width: 300px;
    z-index: 1000;
    pointer-events: none;
    font-family: 'Segoe UI', Roboto, sans-serif;
}

.tooltip-trigger:hover::before {
    content: '';
    position: absolute;
    bottom: calc(100%);
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: rgba(0, 0, 0, 0.85);
    z-index: 1000;
    pointer-events: none;
}

/* Scrollbars */
::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}

::-webkit-scrollbar-track {
    background: #eef4fa;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb {
    background: #b6cedf;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #9bb8cf;
}

/* ===== MODAL ===== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
    animation: fadeIn 0.25s ease-out;
}

.modal-overlay.active {
    display: flex;
}

.modal-content {
    background: white;
    border-radius: 20px;
    max-width: 720px;
    width: 92%;
    max-height: 85vh;
    padding: 20px 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    overflow-y: auto;
    border: 1px solid #ecf3f9;
    animation: slideUp 0.3s ease-out;
    position: relative;
}

@keyframes slideUp {
    from {
        transform: translateY(30px) scale(0.96);
        opacity: 0;
    }

    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.modal-content::-webkit-scrollbar {
    width: 5px;
}

.modal-content::-webkit-scrollbar-track {
    background: #eef4fa;
    border-radius: 3px;
}

.modal-content::-webkit-scrollbar-thumb {
    background: #b6cedf;
    border-radius: 3px;
}

.modal-close {
    position: sticky;
    top: 0;
    right: 0;
    float: right;
    background: #e7f0f8;
    border: none;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0a2c42;
    transition: 0.2s;
    z-index: 1;
}

.modal-close:hover {
    background: #1a7f8c;
    color: white;
}

.modal-content h2 {
    color: #0a2c42;
    font-size: 1.1rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 2px solid #1a7f8c;
    padding-bottom: 8px;
}

.modal-content h2 i {
    color: #1a7f8c;
}

.modal-body {
    margin-top: 4px;
}

.modal-body .field-group {
    margin-bottom: 4px;
}

.modal-body .field-label {
    font-weight: 700;
    color: #0b435a;
    display: block;
    background: #ecf4fa;
    padding: 0 8px;
    border-radius: 6px;
    font-size: 0.55rem;
    letter-spacing: 0.2px;
    text-transform: uppercase;
}

.modal-body .field-value {
    display: block;
    padding: 4px 8px;
    background: #f7fbff;
    border-radius: 4px;
    border-left: 2px solid #87c0db;
    font-size: 0.8rem;
    margin: 2px 0 6px 0;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 120px;
    overflow-y: auto;
    color: #1e3649;
}

.modal-body .field-value::-webkit-scrollbar {
    width: 3px;
}

.modal-body .field-value::-webkit-scrollbar-track {
    background: #eef4fa;
    border-radius: 2px;
}

.modal-body .field-value::-webkit-scrollbar-thumb {
    background: #b6cedf;
    border-radius: 2px;
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 860px) {
    .main-grid {
        flex-direction: column;
    }

    .left-panel {
        width: 100% !important;
        max-width: 100% !important;
        min-height: 0;
        max-height: 0;
        padding: 0 !important;
        margin: 0 !important;
        border: none !important;
        opacity: 0;
        overflow: hidden;
        flex-shrink: 0;
        transition: max-height 0.3s ease, opacity 0.3s ease, padding 0.3s ease;
    }

    .left-panel.open {
        max-height: 50vh;
        padding: 4px 6px 6px !important;
        border: 1px solid rgba(0, 0, 0, 0.02) !important;
        opacity: 1;
        margin-bottom: 4px !important;
        min-height: 80px;
    }

    .resize-handle-vertical {
        display: none;
    }

    .right-panel {
        min-height: 300px;
    }

    .list-toggle-btn {
        display: flex !important;
    }

    .app-header {
        padding: 3px 8px;
        border-radius: 20px;
    }

    .app-header h1 {
        font-size: 0.9rem;
    }

    .search-wrapper {
        flex: 1 1 120px;
        min-width: 80px;
    }

    .loading-overlay .loader {
        width: 32px;
        height: 32px;
    }

    .loading-overlay .loader-text {
        font-size: 0.7rem;
    }

    .accessibility-panel {
        right: 10px;
        min-width: 200px;
        max-width: 260px;
        padding: 12px 14px;
    }

    .detail-grid {
        grid-template-columns: 1fr;
        gap: 2px;
    }

    .nav-bar .nav-top {
        flex-direction: column;
        gap: 6px;
    }

    .mode-selector button {
        padding: 4px 12px;
        font-size: 0.65rem;
    }

    .nav-divider {
        display: none;
    }

    .filter-group {
        width: 100%;
    }

    .filter-row.open {
        max-height: 100px;
    }

    .protocol-card {
        grid-template-columns: 1fr;
        gap: 1px;
    }

    .protocol-card .meta-right {
        grid-column: 1 / 2;
        align-items: flex-start;
    }

    .protocol-card .ref {
        text-align: left;
    }

    #detailContainer {
        max-height: 35vh;
    }

    #detailContainer .detail-area {
        max-height: 32vh;
    }

    .modal-content {
        max-width: 95%;
        padding: 16px;
        margin: 10px;
        max-height: 90vh;
    }
}

/* ===== CLASSES DE ACESSIBILIDADE ===== */
.font-size-small {
    --fs-base: 0.72rem;
    --fs-small: 0.55rem;
    --fs-medium: 0.75rem;
    --fs-large: 0.82rem;
    --fs-xlarge: 0.92rem;
}

.font-size-medium {
    --fs-base: 0.85rem;
    --fs-small: 0.6rem;
    --fs-medium: 0.88rem;
    --fs-large: 0.95rem;
    --fs-xlarge: 1.05rem;
}

.font-size-large {
    --fs-base: 0.98rem;
    --fs-small: 0.7rem;
    --fs-medium: 0.98rem;
    --fs-large: 1.08rem;
    --fs-xlarge: 1.18rem;
}

.font-size-xlarge {
    --fs-base: 1.12rem;
    --fs-small: 0.8rem;
    --fs-medium: 1.08rem;
    --fs-large: 1.18rem;
    --fs-xlarge: 1.28rem;
}

.font-size-small .detail-content,
.font-size-small .field-value,
.font-size-small .list-item,
.font-size-small .protocol-card .name,
.font-size-small .protocol-card .desc,
.font-size-small .protocol-card .meta,
.font-size-small .protocol-card .warning,
.font-size-small .protocol-card .ref,
.font-size-small .protocol-card .name-link,
.font-size-small .section-title,
.font-size-small .empty-state span,
.font-size-small .field-label,
.font-size-small .detail-grid .field-value,
.font-size-small .detail-grid .field-label,
.font-size-small .detail-area h3,
.font-size-small .detail-grid,
.font-size-small .modal-body .field-value,
.font-size-small .modal-body .field-label {
    font-size: var(--fs-base) !important;
}

.font-size-medium .detail-content,
.font-size-medium .field-value,
.font-size-medium .list-item,
.font-size-medium .protocol-card .name,
.font-size-medium .protocol-card .desc,
.font-size-medium .protocol-card .meta,
.font-size-medium .protocol-card .warning,
.font-size-medium .protocol-card .ref,
.font-size-medium .protocol-card .name-link,
.font-size-medium .section-title,
.font-size-medium .empty-state span,
.font-size-medium .field-label,
.font-size-medium .detail-grid .field-value,
.font-size-medium .detail-grid .field-label,
.font-size-medium .detail-area h3,
.font-size-medium .detail-grid,
.font-size-medium .modal-body .field-value,
.font-size-medium .modal-body .field-label {
    font-size: var(--fs-base) !important;
}

.font-size-large .detail-content,
.font-size-large .field-value,
.font-size-large .list-item,
.font-size-large .protocol-card .name,
.font-size-large .protocol-card .desc,
.font-size-large .protocol-card .meta,
.font-size-large .protocol-card .warning,
.font-size-large .protocol-card .ref,
.font-size-large .protocol-card .name-link,
.font-size-large .section-title,
.font-size-large .empty-state span,
.font-size-large .field-label,
.font-size-large .detail-grid .field-value,
.font-size-large .detail-grid .field-label,
.font-size-large .detail-area h3,
.font-size-large .detail-grid,
.font-size-large .modal-body .field-value,
.font-size-large .modal-body .field-label {
    font-size: var(--fs-base) !important;
}

.font-size-xlarge .detail-content,
.font-size-xlarge .field-value,
.font-size-xlarge .list-item,
.font-size-xlarge .protocol-card .name,
.font-size-xlarge .protocol-card .desc,
.font-size-xlarge .protocol-card .meta,
.font-size-xlarge .protocol-card .warning,
.font-size-xlarge .protocol-card .ref,
.font-size-xlarge .protocol-card .name-link,
.font-size-xlarge .section-title,
.font-size-xlarge .empty-state span,
.font-size-xlarge .field-label,
.font-size-xlarge .detail-grid .field-value,
.font-size-xlarge .detail-grid .field-label,
.font-size-xlarge .detail-area h3,
.font-size-xlarge .detail-grid,
.font-size-xlarge .modal-body .field-value,
.font-size-xlarge .modal-body .field-label {
    font-size: var(--fs-base) !important;
}

/* Espaçamentos - PADRÃO COMPACTO */
.spacing-compact .list-item {
    padding: 1px 4px !important;
    gap: 2px !important;
}

.spacing-compact .protocol-card {
    padding: 1px 4px !important;
    margin: 1px 0 !important;
    gap: 0px 4px !important;
}

.spacing-compact .protocol-card .desc {
    padding: 0 3px !important;
    margin-top: 0 !important;
}

.spacing-compact .protocol-card .meta {
    gap: 2px !important;
}

.spacing-compact .field-label,
.spacing-compact .detail-grid .field-label,
.spacing-compact .modal-body .field-label {
    margin-top: 1px !important;
    padding: 0 4px !important;
    font-size: 0.45rem !important;
}

.spacing-compact .field-value,
.spacing-compact .detail-grid .field-value,
.spacing-compact .modal-body .field-value {
    margin: 0px 0 1px 0 !important;
    padding: 1px 4px !important;
}

.spacing-compact .section-title {
    margin: 1px 0 0px 0 !important;
}

.spacing-compact .detail-area {
    padding: 3px 6px !important;
}

.spacing-compact .left-panel {
    padding: 2px 4px 4px !important;
}

.spacing-compact .resizable-container {
    padding: 2px 4px 4px !important;
}

.spacing-compact .scroll-list {
    gap: 1px !important;
}

.spacing-compact .detail-area h3 {
    margin-bottom: 2px !important;
    padding-bottom: 1px !important;
    font-size: 0.78rem !important;
}

.spacing-compact .filter-btn {
    padding: 1px 8px !important;
    font-size: 0.5rem !important;
}

.spacing-compact .mode-selector button {
    padding: 3px 10px !important;
    font-size: 0.6rem !important;
}

.spacing-compact .detail-grid {
    gap: 1px 6px !important;
}

.spacing-compact .modal-content {
    padding: 12px 16px !important;
}

.spacing-default .list-item {
    padding: 2px 6px !important;
    gap: 3px !important;
}

.spacing-default .protocol-card {
    padding: 2px 6px !important;
    margin: 1px 0 !important;
    gap: 1px 6px !important;
}

.spacing-default .field-label,
.spacing-default .detail-grid .field-label,
.spacing-default .modal-body .field-label {
    margin-top: 2px !important;
}

.spacing-default .field-value,
.spacing-default .detail-grid .field-value,
.spacing-default .modal-body .field-value {
    margin: 1px 0 2px 0 !important;
}

.spacing-default .section-title {
    margin: 2px 0 1px 0 !important;
}

.spacing-default .scroll-list {
    gap: 2px !important;
}

.spacing-default .detail-area h3 {
    margin-bottom: 3px !important;
    padding-bottom: 2px !important;
}

.spacing-spacious .list-item {
    padding: 5px 10px !important;
    gap: 6px !important;
}

.spacing-spacious .protocol-card {
    padding: 4px 10px !important;
    margin: 3px 0 !important;
    gap: 2px 8px !important;
}

.protocol-card .meta-item {
    display: inline-block;
    font-size: 0.55rem;
    color: var(--text-muted);
}

.protocol-card .meta-item i {
    margin-right: 2px;
    font-size: 0.5rem;
    color: var(--accent-color);
}

.spacing-spacious .field-label,
.spacing-spacious .detail-grid .field-label,
.spacing-spacious .modal-body .field-label {
    margin-top: 4px !important;
    padding: 0 10px !important;
}

.spacing-spacious .field-value,
.spacing-spacious .detail-grid .field-value,
.spacing-spacious .modal-body .field-value {
    margin: 2px 0 4px 0 !important;
    padding: 4px 10px !important;
}

.spacing-spacious .section-title {
    margin: 4px 0 2px 0 !important;
}

.spacing-spacious .scroll-list {
    gap: 4px !important;
}

.spacing-spacious .detail-area {
    padding: 8px 14px !important;
}

.spacing-spacious .left-panel {
    padding: 6px 10px 10px !important;
}

.spacing-spacious .resizable-container {
    padding: 6px 10px 10px !important;
}

.spacing-spacious .detail-area h3 {
    margin-bottom: 4px !important;
    padding-bottom: 3px !important;
}

.spacing-spacious .filter-btn {
    padding: 3px 12px !important;
    font-size: 0.6rem !important;
}

.spacing-spacious .mode-selector button {
    padding: 5px 16px !important;
    font-size: 0.7rem !important;
}

.spacing-spacious .modal-content {
    padding: 24px 28px !important;
}

/* ===== SKELETON LOADING ===== */
.skeleton-loading {
    padding: 4px 8px;
    animation: fadeIn 0.3s ease-out;
}

.skeleton-header {
    height: 18px;
    width: 30%;
    background: linear-gradient(90deg, var(--border-color) 25%, var(--bg-hover) 50%, var(--border-color) 75%);
    background-size: 200% 100%;
    border-radius: 4px;
    margin-bottom: 8px;
    animation: shimmer 1.5s infinite;
}

.skeleton-card {
    background: var(--bg-secondary);
    border-radius: 4px;
    padding: 10px 12px;
    margin-bottom: 6px;
    border-left: 3px solid var(--border-color);
    animation: fadeIn 0.3s ease-out;
}

.skeleton-line {
    height: 12px;
    background: linear-gradient(90deg, var(--border-color) 25%, var(--bg-hover) 50%, var(--border-color) 75%);
    background-size: 200% 100%;
    border-radius: 3px;
    margin-bottom: 6px;
    animation: shimmer 1.5s infinite;
}

.skeleton-line:last-child {
    margin-bottom: 0;
}

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

    100% {
        background-position: 200% 0;
    }
}

.history-back-btn:hover {
    background: var(--accent-color) !important;
    color: white !important;
}

.history-back-btn i {
    font-size: 0.65rem;
}

/* ===== COMPARAÇÃO ===== */
.compare-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 8px;
    margin-top: 4px;
}

.compare-column {
    background: var(--bg-secondary);
    border-radius: 6px;
    padding: 8px 10px;
    border: 1px solid var(--border-color);
}

.compare-title {
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--text-primary);
    text-align: center;
    padding-bottom: 4px;
    border-bottom: 2px solid var(--accent-color);
    margin-bottom: 6px;
}

.compare-field {
    font-size: 0.65rem;
    padding: 2px 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.compare-field strong {
    color: var(--text-primary);
}

.compare-divider {
    display: flex;
    align-items: center;
    color: var(--text-muted);
    padding: 0 2px;
}

.compare-divider i {
    font-size: 0.7rem;
}

.compare-header {
    margin-bottom: 4px;
}

.compare-close-btn {
    background: var(--badge-bg);
    border: none;
    border-radius: 12px;
    padding: 2px 10px;
    font-size: 0.55rem;
    cursor: pointer;
    color: var(--text-primary);
    transition: 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.compare-close-btn:hover {
    background: #e74c3c;
    color: white;
}

.compare-mode-btn {
    transition: 0.2s !important;
}

.compare-mode-btn:hover {
    transform: scale(1.05);
}

.compare-loading {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.6rem;
    padding: 10px 0;
}

.compare-error {
    text-align: center;
    color: #e74c3c;
    font-size: 0.6rem;
    padding: 10px 0;
}

.list-item.selected-for-compare {
    border-color: var(--accent-color);
    background: var(--bg-active);
    position: relative;
}

.list-item.selected-for-compare::after {
    content: '✓';
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent-color);
    font-weight: 700;
    font-size: 0.7rem;
}

@media (max-width: 860px) {
    .compare-grid {
        grid-template-columns: 1fr;
        gap: 6px;
    }

    .compare-divider {
        display: none;
    }
}

.filter-count {
    display: inline-block;
    background: rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    padding: 0 4px;
    font-size: 0.4rem;
    font-weight: 700;
    color: var(--text-muted);
}

.filter-btn.active .filter-count {
    background: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.9);
}


/* ===== ANIMAÇÕES SUAVES ===== */
.list-item,
.protocol-card,
.filter-btn {
    transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

.detail-area {
    transition: opacity 0.2s ease;
}

.detail-area .empty-state {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.detail-area .empty-state i {
    transition: transform 0.3s ease;
}

.detail-area:hover .empty-state i {
    transform: scale(1.1) rotate(-5deg);
}

/* Animação de entrada para cards de protocolo */
.protocol-card {
    animation: cardSlideIn 0.3s ease-out forwards;
    opacity: 0;
}

.protocol-card:nth-child(1) {
    animation-delay: 0.05s;
}

.protocol-card:nth-child(2) {
    animation-delay: 0.10s;
}

.protocol-card:nth-child(3) {
    animation-delay: 0.15s;
}

.protocol-card:nth-child(4) {
    animation-delay: 0.20s;
}

.protocol-card:nth-child(5) {
    animation-delay: 0.25s;
}

.protocol-card:nth-child(6) {
    animation-delay: 0.30s;
}

.protocol-card:nth-child(7) {
    animation-delay: 0.35s;
}

.protocol-card:nth-child(8) {
    animation-delay: 0.40s;
}

@keyframes cardSlideIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Animação de seleção de item */
.list-item.active {
    animation: itemSelect 0.2s ease-out;
}

@keyframes itemSelect {
    0% {
        transform: scale(0.98);
    }

    50% {
        transform: scale(1.02);
    }

    100% {
        transform: scale(1);
    }
}

/* Animação de fade para modal */
.modal-overlay.active {
    animation: modalFadeIn 0.25s ease-out;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        backdrop-filter: blur(0px);
    }

    to {
        opacity: 1;
        backdrop-filter: blur(4px);
    }
}

/* Animação de pulso para badges */
.badge-line {
    transition: transform 0.2s ease;
}

.badge-line:hover {
    transform: scale(1.05);
}

/* Animação de hover para filtros */
.filter-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px var(--shadow-color);
}

.filter-btn:active {
    transform: scale(0.95);
}

/* Animação de entrada para autocomplete */
.autocomplete-dropdown.show {
    animation: dropdownSlide 0.15s ease-out;
}

@keyframes dropdownSlide {
    from {
        opacity: 0;
        transform: translateY(-8px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ===== HISTÓRICO DE NAVEGAÇÃO - ALTURA VARIÁVEL ===== */
.history-bar {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 4px 8px;
    margin-top: 4px;
    border: 1px solid var(--border-color);
    flex-shrink: 0;
    overflow: hidden;
    max-height: none; /* Remove altura fixa */
}

.history-bar-inner {
    display: flex;
    flex-direction: column; /* Muda para coluna */
    gap: 2px;
}

.history-label {
    font-size: 0.5rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
    padding-bottom: 2px;
    border-bottom: 1px solid var(--border-color);
}

.history-items {
    display: flex;
    flex-direction: column; /* Um item por linha */
    gap: 2px;
    max-height: none; /* Remove altura fixa */
    overflow: visible;
    padding: 2px 0;
}

.history-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 2px 8px;
    font-size: 0.5rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: 0.2s;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 4px;
    height: auto; /* Altura automática */
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-item:hover {
    background: var(--bg-hover);
    border-color: var(--accent-color);
}

.history-item.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.history-item i {
    font-size: 0.4rem;
    flex-shrink: 0;
}

.history-item .history-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.history-clear-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 4px;
    font-size: 0.5rem;
    transition: 0.2s;
    align-self: flex-end;
    margin-top: 2px;
}

.history-clear-btn:hover {
    background: var(--badge-bg);
    color: var(--text-primary);
}

/* Esconder histórico e comparação em telas menores */
@media (max-width: 860px) {
    .history-bar {
        display: none !important;
    }

    .compare-mode-btn {
        display: none !important;
    }

    #compareModeBtn {
        display: none !important;
    }
}

/* ===== TOAST NOTIFICATIONS ===== */
.toast-notification {
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    color: var(--text-primary);
    padding: 10px 24px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border-color);
    font-size: 0.8rem;
    z-index: 99999;
    max-width: 90%;
    text-align: center;
    pointer-events: none;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

@media (max-width: 860px) {
    .toast-notification {
        bottom: 70px;
        font-size: 0.7rem;
        padding: 8px 16px;
        max-width: 95%;
    }
}

/* ===== OCULTAR PROTOCOLOS NO MODO COMPARAÇÃO ===== */
#protocolContainer.hidden {
    display: none !important;
}

#resizeHorizontal.hidden {
    display: none !important;
}

/* ===== FILTROS - CARREGAMENTO RÁPIDO ===== */
.filter-row .filter-loading {
    font-size: 0.5rem;
    color: var(--text-muted);
    padding: 2px 0;
    text-align: center;
    width: 100%;
}

/* ===== ANIMAÇÃO DE TRANSIÇÃO DOS FILTROS ===== */
.filter-row {
    transition: max-height 0.15s ease, opacity 0.15s ease;
}

/* ===== LOADING DA LISTA ===== */
.list-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 60px;
    gap: 8px;
    color: var(--text-muted);
    animation: fadeIn 0.2s ease-out;
}

.loader-small {
    width: 24px;
    height: 24px;
    border: 2px solid var(--border-color);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* ===== LISTA COM SCROLL ===== */
.scroll-list {
    overflow-y: auto;
    flex: 1;
    padding-right: 2px;
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-height: 0;
}

.scroll-list .list-loading {
    min-height: 80px;
}

/* ===== ANIMAÇÃO DE TRANSIÇÃO ===== */
.scroll-list {
    transition: opacity 0.15s ease;
}

/* ===== INDICADORES DE INTERATIVIDADE ===== */
.panel-header {
    cursor: pointer !important;
    transition: background 0.15s ease;
    border-radius: 4px;
    padding: 2px 4px;
    position: relative;
}

.panel-header:hover {
    background: var(--bg-hover);
}

.panel-header:hover .header-icon-hint {
    opacity: 0.8 !important;
}

.header-icon-hint {
    font-size: 0.4rem;
    color: var(--text-muted);
    opacity: 0.3;
    margin-left: 4px;
    transition: opacity 0.2s ease;
    flex-shrink: 0;
}

/* ===== RESPONSIVO - ESCONDER HINTS EM TELAS PEQUENAS ===== */
@media (max-width: 860px) {
    .header-icon-hint {
        display: none !important;
    }
    
    .panel-header[title] {
        cursor: default !important;
    }
}


/* Tooltip para indicar duplo-clique */
.panel-header[title] {
    position: relative;
}

/* ===== TRANSIÇÃO SUAVE PARA AJUSTE DE ALTURA ===== */
.resizable-container {
    transition: height 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

#detailContainer,
#protocolContainer {
    transition: height 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== INDICADOR DE INTERATIVIDADE ===== */
.panel-header .header-icon-hint {
    font-size: 0.4rem;
    color: var(--text-muted);
    opacity: 0.4;
    margin-left: auto;
    transition: opacity 0.2s;
}

.panel-header:hover .header-icon-hint {
    opacity: 0.8;
}

/* ===== LISTA COLAPSADA ===== */
.left-panel {
    transition: width 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                min-width 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                max-width 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.2s ease,
                padding 0.25s ease,
                margin 0.25s ease,
                border 0.25s ease,
                flex 0.25s ease;
    position: relative;
    cursor: default;
}

.left-panel.collapsed {
    pointer-events: auto !important; /* Permite clique para expandir */
    cursor: pointer;
}

.left-panel.collapsed:hover {
    background: var(--bg-hover);
    border-color: var(--accent-color);
}

.left-panel.collapsed .panel-header {
    display: none !important;
}

.left-panel.collapsed .scroll-list {
    display: none !important;
}

.left-panel.collapsed .history-bar {
    display: none !important;
}

/* Ícone de colapso - visível quando colapsado */
.left-panel .collapse-icon {
    display: none;
}

.left-panel.collapsed .collapse-icon {
    display: flex !important;
    animation: pulseIcon 2s ease-in-out infinite;
}

@keyframes pulseIcon {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.9; }
}

/* Botão de expandir - hover */
.left-panel .expand-btn {
    opacity: 0;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.left-panel.collapsed:hover .expand-btn {
    opacity: 1 !important;
}

.left-panel .expand-btn:hover {
    transform: translateY(-50%) scale(1.1);
    background: var(--accent-hover);
}

/* ===== RESPONSIVO - MOBILE ===== */
@media (max-width: 860px) {
    .left-panel.collapsed {
        width: 0 !important;
        min-width: 0 !important;
        max-width: 0 !important;
        flex: 0 0 0 !important;
        padding: 0 !important;
        margin: 0 !important;
        border: none !important;
        opacity: 0 !important;
        overflow: hidden !important;
        pointer-events: none !important;
        cursor: default !important;
    }
    
    .left-panel .expand-btn {
        display: none !important;
    }
    
    .left-panel .collapse-icon {
        display: none !important;
    }
    
    .left-panel.collapsed:hover {
        background: transparent !important;
        border-color: transparent !important;
    }
}