/* Variáveis de cores PneumaBR */
:root {
    /* Azul petróleo escuro / azul noite */
    --cor-primaria: #0F1A20;
    --cor-secundaria: #141F26;
    --cor-destaque: #FFB84D;
    /* Off-white / marfim / bege claro */
    --cor-texto: #0F1A20;
    --cor-texto-claro: #4A5568;
    --cor-fundo: #EFE8D6;
    --cor-fundo-claro: #E6DFC9;
}

/* Modo Escuro para Bíblia */
[data-theme="dark"] {
    /* Mantém o azul petróleo escuro no modo escuro */
    --cor-primaria: #0F1A20;
    --cor-secundaria: #141F26;
    --cor-destaque: #FFC966;
    --cor-texto: #E6DFC9;
    --cor-texto-claro: #B0B0B0;
    --cor-fundo: #0A0F14;
    --cor-fundo-claro: #05080A;
}

[data-theme="dark"] .controls-bar {
    background: linear-gradient(135deg, #242424 0%, #1A1A1A 100%);
    border-bottom-color: rgba(91, 163, 245, 0.2);
}

[data-theme="dark"] .book-select,
[data-theme="dark"] .chapter-select,
[data-theme="dark"] .version-select,
[data-theme="dark"] .verse-input {
    background: #2A2A2A;
    border-color: rgba(91, 163, 245, 0.3);
    color: var(--cor-texto);
}

[data-theme="dark"] .book-select:focus,
[data-theme="dark"] .chapter-select:focus,
[data-theme="dark"] .version-select:focus,
[data-theme="dark"] .verse-input:focus {
    background: #333333;
    border-color: var(--cor-primaria);
}

[data-theme="dark"] .verse-content {
    background: #242424;
    border-left-color: var(--cor-destaque);
    color: var(--cor-texto);
}

[data-theme="dark"] .verse-content .verse-item {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .verse-content .verse-item strong {
    color: var(--cor-primaria);
}

[data-theme="dark"] .chapter-title {
    color: var(--cor-primaria);
    border-bottom-color: var(--cor-destaque);
}

[data-theme="dark"] .chapter-separator {
    border-top-color: rgba(91, 163, 245, 0.2);
}

[data-theme="dark"] .welcome-message {
    color: var(--cor-texto);
}

[data-theme="dark"] .instructions {
    background: rgba(91, 163, 245, 0.1);
    border-left-color: var(--cor-primaria);
}

[data-theme="dark"] .instructions p,
[data-theme="dark"] .instructions ul {
    color: var(--cor-texto);
}

body {
    background: linear-gradient(135deg, var(--cor-fundo-claro) 0%, #E8F0F8 100%);
    color: var(--cor-texto);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-height: 100vh;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

body, html {
    height: 100%;
    margin: 0;
    padding: 0;
}

/* Header PneumaBR */
.pneuma-header {
    background: linear-gradient(135deg, var(--cor-primaria) 0%, var(--cor-secundaria) 100%);
    color: white;
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 1001;
}

.pneuma-header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.pneuma-logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.pneuma-logo-container img {
    height: 40px;
    width: auto;
    border-radius: 8px;
}

.pneuma-logo-container h1 {
    font-size: 1.5rem;
    font-weight: 700;
}

.pneuma-nav ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin: 0;
    padding: 0;
}

.pneuma-nav a {
    color: var(--cor-fundo-claro);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

.pneuma-nav a:hover {
    background-color: rgba(230, 223, 201, 0.2);
    transform: translateY(-2px);
}

/* Barra de controles */
.controls-bar {
    background: linear-gradient(135deg, var(--cor-fundo) 0%, var(--cor-fundo-claro) 100%);
    padding: 15px 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    position: relative;
    z-index: 1000;
    border-bottom: 2px solid rgba(74, 144, 226, 0.1);
}

.filtros {
    max-width: 1200px;
    margin: 0 auto;
}

.filtros h2 {
    text-align: center;
    margin: 0 0 15px 0;
    color: var(--cor-primaria);
    font-size: 1.6em;
    font-weight: 700;
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Grupos de seleção */
.selection-group {
    display: inline-block;
    margin: 8px 10px;
    vertical-align: top;
}

.selection-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: var(--cor-texto);
    font-size: 0.9em;
    height: 1em;
}

/* Selects melhorados */
.book-select, .chapter-select, .version-select {
    padding: 8px 12px;
    border: 2px solid rgba(74, 144, 226, 0.2);
    border-radius: 8px;
    background: var(--cor-fundo);
    color: var(--cor-texto);
    font-size: 0.95em;
    min-width: 160px;
    height: 36px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.book-select:focus, .chapter-select:focus, .version-select:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.2);
    border-color: var(--cor-primaria);
    background: var(--cor-fundo-claro);
}

/* Controles de versículo */
.verse-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    height: 36px;
}

.verse-input {
    padding: 8px;
    border: 2px solid rgba(74, 144, 226, 0.2);
    border-radius: 8px;
    background: var(--cor-fundo);
    color: var(--cor-texto);
    font-size: 0.95em;
    width: 60px;
    height: 36px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.verse-input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.2);
    border-color: var(--cor-primaria);
    background: var(--cor-fundo-claro);
}

.verse-info {
    color: var(--cor-texto-claro);
    font-weight: normal;
    font-size: 0.9em;
}

/* Controles de navegação */
.navigation-controls {
    display: inline-block;
    margin: 8px 10px;
    vertical-align: top;
}

.navigation-controls::before {
    content: "";
    display: block;
    height: 1em;
    margin-bottom: 5px;
}

.nav-btn {
    padding: 8px 14px;
    margin: 0 3px;
    border: none;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria));
    color: white;
    font-size: 0.9em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(74, 144, 226, 0.3);
    height: 36px;
    box-sizing: border-box;
}

.nav-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.4);
    background: linear-gradient(135deg, var(--cor-secundaria), var(--cor-primaria));
}

.nav-btn:disabled {
    background: var(--cor-texto-claro);
    cursor: not-allowed;
    opacity: 0.5;
    box-shadow: none;
}

/* Controles de tela cheia */
.fullscreen-controls {
    display: inline-block;
    margin: 8px 10px;
    vertical-align: top;
}

.fullscreen-controls::before {
    content: "";
    display: block;
    height: 1em;
    margin-bottom: 5px;
}

.fullscreen-btn {
    padding: 8px 14px;
    border: none;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--cor-destaque), #FF9500);
    color: white;
    font-size: 0.9em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(255, 184, 77, 0.3);
    height: 36px;
    box-sizing: border-box;
}

.fullscreen-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 184, 77, 0.4);
    background: linear-gradient(135deg, #FF9500, var(--cor-destaque));
}

/* Área de exibição do versículo */
.verse-display-area {
    padding: 40px 20px;
    text-align: center;
    min-height: calc(100vh - 200px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.title-book {
    margin: 0 0 30px 0;
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 700;
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: underline;
    text-decoration-color: var(--cor-destaque);
    text-decoration-thickness: 3px;
    text-underline-offset: 10px;
}

.verse-content {
    font-size: clamp(1.5rem, 4vw, 3.5rem);
    line-height: 1.6;
    max-width: 90%;
    color: var(--cor-texto);
    background: var(--cor-fundo-card);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-left: 5px solid var(--cor-destaque);
    text-align: left;
}

.verse-content .verse-item {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(74, 144, 226, 0.1);
}

.verse-content .verse-item:last-child {
    border-bottom: none;
}

.verse-content .verse-item strong {
    color: var(--cor-primaria);
    font-size: 1.2em;
    margin-right: 0.5rem;
}

.chapter-title {
    font-size: 1.8em;
    font-weight: 700;
    color: var(--cor-primaria);
    margin: 2rem 0 1rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid var(--cor-destaque);
}

.chapter-title:first-child {
    margin-top: 0;
}

.chapter-separator {
    height: 2rem;
    margin: 2rem 0;
    border-top: 2px dashed rgba(74, 144, 226, 0.2);
}

.mode-btn.active {
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria)) !important;
    color: white !important;
    border-color: var(--cor-primaria) !important;
}

/* Mensagem de boas-vindas */
.welcome-message {
    text-align: center;
    padding: 60px 20px;
    max-width: 800px;
    margin: 0 auto;
}

.welcome-message h3 {
    font-size: 2.5em;
    background: linear-gradient(135deg, var(--cor-primaria), var(--cor-secundaria));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    font-weight: 700;
}

.welcome-message p {
    font-size: 1.3em;
    color: var(--cor-texto-claro);
    margin-bottom: 30px;
}

.instructions {
    background: rgba(74, 144, 226, 0.1);
    padding: 25px;
    border-radius: 12px;
    border-left: 4px solid var(--cor-primaria);
    text-align: left;
    max-width: 500px;
    margin: 0 auto;
}

.instructions p {
    color: var(--cor-texto);
    font-size: 1.2em;
    margin-bottom: 15px;
    font-weight: 600;
}

.instructions ul {
    color: var(--cor-texto-claro);
    font-size: 1.1em;
    line-height: 1.6;
}

.instructions li {
    margin-bottom: 8px;
}

/* Debug info */
.debug-info {
    position: fixed;
    bottom: 10px;
    right: 10px;
    background: rgba(0,0,0,0.8);
    padding: 10px;
    border-radius: 8px;
    font-size: 0.9em;
    color: #00ff00;
    font-family: 'Courier New', monospace;
}

/* Modo tela cheia - OCULTAR COMPLETAMENTE OS CONTROLES */
:fullscreen {
    background: #000000 !important;
}

:fullscreen .controls-bar {
    display: none !important;
    visibility: hidden !important;
}

:-webkit-full-screen {
    background: #000000 !important;
}

:-webkit-full-screen .controls-bar {
    display: none !important;
    visibility: hidden !important;
}

:-moz-full-screen {
    background: #000000 !important;
}

:-moz-full-screen .controls-bar {
    display: none !important;
    visibility: hidden !important;
}

:-ms-fullscreen {
    background: #000000 !important;
}

:-ms-fullscreen .controls-bar {
    display: none !important;
    visibility: hidden !important;
}

/* Fallback para body */
body:fullscreen {
    background: #000000;
}

body:fullscreen .controls-bar {
    display: none !important;
    visibility: hidden !important;
}

:fullscreen .verse-display-area,
:-webkit-full-screen .verse-display-area,
:-moz-full-screen .verse-display-area,
:-ms-fullscreen .verse-display-area,
body:fullscreen .verse-display-area {
    padding: 0;
    min-height: 100vh;
    height: 100vh;
    width: 100vw;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #000000;
    z-index: 9999;
}

:fullscreen .title-book,
:-webkit-full-screen .title-book,
:-moz-full-screen .title-book,
:-ms-fullscreen .title-book,
body:fullscreen .title-book {
    font-size: clamp(3rem, 8vw, 6rem);
    margin-bottom: 40px;
    color: #ffffff;
    text-shadow: 3px 3px 6px rgba(0,0,0,0.8);
}

:fullscreen .verse-content,
:-webkit-full-screen .verse-content,
:-moz-full-screen .verse-content,
:-ms-fullscreen .verse-content,
body:fullscreen .verse-content {
    font-size: clamp(2.5rem, 7vw, 5.5rem);
    background: transparent;
    padding: 40px;
    max-width: 95%;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
    box-shadow: none;
    border-radius: 0;
    line-height: 1.3;
}

/* Dica de navegação no fullscreen */
.fullscreen-navigation-hint {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.7;
    animation: fadeInOut 4s ease-in-out infinite;
}

.hint-text {
    color: #bdc3c7;
    font-size: 1.2rem;
    text-align: center;
    background: rgba(0,0,0,0.5);
    padding: 10px 20px;
    border-radius: 25px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.1);
}

@keyframes fadeInOut {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.8; }
}

/* Responsividade */
@media (max-width: 768px) {
    .controls-bar {
        padding: 15px 10px;
    }
    
    .filtros h2 {
        font-size: 1.8em;
    }
    
    .selection-group {
        display: block;
        margin: 15px 0;
        text-align: center;
    }
    
    .book-select, .chapter-select {
        width: 100%;
        max-width: 300px;
    }
    
    .navigation-controls, .fullscreen-controls {
        display: block;
        text-align: center;
        margin: 15px 0;
    }
    
    .verse-display-area {
        padding: 20px 10px;
    }
    
    .verse-content {
        padding: 20px;
        max-width: 95%;
    }
    
    .welcome-message {
        padding: 40px 15px;
    }
    
    .instructions {
        padding: 20px;
        max-width: 90%;
    }
}

/* Animações */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.verse-display-area {
    animation: fadeIn 0.5s ease-in-out;
}

.welcome-message {
    animation: fadeIn 0.5s ease-in-out;
}