/* --- GERAL & RESET --- */
:root {
    --primary-color: #3b82f6; /* Azul Principal (igual ao mockup) */
    --primary-hover: #2563eb;
    --danger-color: #ef4444; /* Vermelho para Cancelar */
    --danger-hover: #dc2626;
    --warning-color: #f59e0b; /* Amarelo para Reagendar */
    --warning-hover: #d97706;
    
    --page-bg: #f3f4f6;    /* Cinza bem claro para o fundo da página */
    --card-bg: #ffffff;    /* Branco para os cards */
    --input-bg: #f3f4f6;   /* Cinza claro para fundos de input */
    
    --text-color: #1f2937; /* Preto/Cinza Escuro para Textos */
    --text-light: #6b7280; /* Cinza para textos secundários */
    --border-color: #e5e7eb; /* Cinza bem claro para bordas */
    
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.05), 0 2px 4px -2px rgb(0 0 0 / 0.05);
    --border-radius: 12px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--page-bg);
    color: var(--text-color);
    line-height: 1.6;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* --- CABEÇALHO --- */
.app-header {
    max-width: 1400px;
    margin: 0 auto 2rem auto;
    background-color: var(--card-bg);
    box-shadow: var(--shadow);
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    display: none; /* Controlado pelo JS */
    align-items: center;
    justify-content: space-between; 
    width: 100%;
    border: 1px solid var(--border-color);
}

.app-header-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

#user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

#user-name {
    font-weight: 500;
    color: var(--text-light);
    white-space: nowrap;
}

#logout-button {
    background-color: var(--danger-color);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    font-family: 'Poppins', sans-serif;
    transition: background-color 0.2s;
    white-space: nowrap;
}

#logout-button:hover {
    background-color: var(--danger-hover);
}


/* --- TELAS DE LOGIN E LOADING --- */
#login-screen {
    display: none;
    justify-content: center;
    align-items: center;
    flex-grow: 1;
}

#login-box {
    text-align: center;
    background-color: var(--card-bg);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 500px;
}
.login-main-title { font-size: 2rem; font-weight: 600; color: var(--text-color); margin-bottom: 0.75rem; }
#login-box h2 { font-size: 1.25rem; font-weight: 500; color: var(--text-light); margin-bottom: 0.5rem; }
#login-box p { margin-bottom: 2rem; color: var(--text-light); }
#login-button {
    display: inline-flex; align-items: center; gap: 0.75rem; background-color: #4285F4;
    font-size: 1rem; padding: 0.75rem 1.5rem; border: none; border-radius: 8px;
    color: white; cursor: pointer; font-family: 'Poppins', sans-serif; transition: background-color 0.2s;
}
#login-button:hover { background-color: #3367D6; }

#loading-screen {
    display: flex; flex-direction: column; justify-content: center; align-items: center;
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-color: var(--page-bg); z-index: 2000;
}
.spinner {
    border: 4px solid rgba(0, 0, 0, 0.1); width: 36px; height: 36px;
    border-radius: 50%; border-left-color: var(--primary-color);
    animation: spin 1s ease infinite; margin-bottom: 1rem;
}
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

/* --- CONTEÚDO PRINCIPAL --- */
#main-content {
    display: none;
    flex-grow: 1;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* --- NOVO GRID DE CARDS DE ATALHO --- */
.launcher-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.launcher-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    box-shadow: var(--shadow);
}

.launcher-card svg {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.launcher-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.launcher-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.5;
}

.launcher-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

/* --- ESTILOS DE FORMULÁRIO (AGORA DENTRO DO MODAL) --- */
#agendamentoForm,
#reagendamentoForm {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group-full {
    grid-column: 1 / -1;
}
#agendamentoForm button[type="submit"],
#reagendamentoForm button[type="submit"] {
    grid-column: 1 / -1;
}

#quadraAreiaContainer,
#novoQuadraAreiaContainer {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    background: #fafafa;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group input[type="text"],
.form-group input[type="date"],
.form-group input[type="tel"],
.form-group input[type="time"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: var(--card-bg); /* Fundo branco para inputs */
    transition: border-color 0.2s, box-shadow 0.2s;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    color: var(--text-color);
}
.form-group textarea {
    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #9ca3af;
}

.form-group input:read-only {
    background-color: var(--input-bg);
    cursor: not-allowed;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

.time-inputs {
    display: grid;
    grid-template-columns: auto 1fr auto 1fr;
    align-items: center;
    gap: 0.5rem;
}
.time-inputs span { font-weight: 500; }
.info-text { display: block; margin-top: 0.5rem; font-size: 0.8rem; color: var(--text-light); }

/* --- Checkboxes Simples (estilo mockup) --- */
.checkbox-group.simple {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}
.checkbox-group.simple div {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.checkbox-group.simple input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    accent-color: var(--primary-color);
}
.checkbox-group.simple label {
    margin-bottom: 0;
    font-weight: 500;
}
.checkbox-group.simple input[type="checkbox"]:disabled + label {
    color: #9ca3af;
    cursor: not-allowed;
}


/* Botão de Submit Principal */
form button[type="submit"] {
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.2s;
    color: #fff;
    width: 100%;
    background-color: var(--primary-color);
}
form button[type="submit"]:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* --- NAVEGAÇÃO POR ABAS (TABS) --- */
.tab-nav {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
}
.tab-link {
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border: none;
    background-color: transparent;
    cursor: pointer;
    color: var(--text-light);
    border-bottom: 3px solid transparent;
    transition: all 0.2s;
    margin-bottom: -1px; /* Alinha com a borda principal */
}
.tab-link:hover {
    color: var(--text-color);
}
.tab-link.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-content {
    position: relative;
}
.tab-pane {
    display: none;
    animation: fadeIn 0.3s;
}
.tab-pane.active {
    display: block;
}

#quadraHoje, #quadraProximos, #quadraHistorico,
#demaisHoje, #demaisProximos, #demaisHistorico {
    max-height: 500px; /* Altura máxima para a lista */
    overflow-y: auto;  
    padding-right: 10px; 
}

/* --- NOVO ESTILO DE CARD DE AGENDAMENTO --- */
.agendamento {
    background: var(--card-bg);
    padding: 1.25rem;
    margin-bottom: 1rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    transition: all 0.3s;
}

.agendamento-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}
.agendamento-title strong {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
}
.agendamento-title small {
    font-size: 0.9rem;
    color: var(--text-light);
}

.agendamento-actions {
    display: flex;
    gap: 0.5rem;
}
.agendamento-actions button {
    background-color: var(--input-bg);
    border: 1px solid var(--border-color);
    color: var(--text-light);
    border-radius: 50%; /* Botões redondos */
    width: 36px;
    height: 36px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}
.agendamento-actions button svg {
    width: 16px;
    height: 16px;
}
.agendamento-actions button.btn-reagendar:hover {
    background-color: var(--warning-color);
    border-color: var(--warning-color);
    color: white;
}
.agendamento-actions button.btn-cancelar:hover {
    background-color: var(--danger-color);
    border-color: var(--danger-color);
    color: white;
}

.agendamento-body {
    padding-top: 1rem;
}

.agendamento-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}
.agendamento-details p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
}
.agendamento-details p strong {
    color: var(--text-color);
    font-weight: 500;
}

.agendamento-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}
.tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-light);
}

.agendamento-obs {
    font-size: 0.9rem;
    color: var(--text-color);
    background-color: #fdfdea;
    border: 1px solid #fbf0b1;
    border-radius: 8px;
    padding: 0.75rem;
}
.agendamento-obs strong {
    display: block;
    margin-bottom: 0.25rem;
}

/* Status visuais */
.agendamento.cancelado {
    opacity: 0.6;
    background-color: #fef2f2;
    border-color: #fecaca;
}
.agendamento.expirado {
    opacity: 0.7;
    background-color: #fafafa;
}
.agendamento.agendamento-hoje {
    border-left: 4px solid var(--primary-color);
}
p.status-reagendado {
    color: var(--warning-hover);
    font-weight: 500;
    font-size: 0.9rem;
}
p.status-cancelado {
    color: var(--danger-hover);
    font-weight: 500;
    font-size: 0.9rem;
}

/* --- SEÇÃO DE RELATÓRIO (AGORA DENTRO DO MODAL) --- */
.relatorio-controles {
    display: grid;
    grid-template-columns: 1fr 1fr; /* 2 colunas */
    gap: 1.5rem;
    align-items: end;
}
#exportarRelatorioBtn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    transition: background-color 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center; /* Centraliza o conteúdo */
    gap: 0.5rem;
    /* altura do input (padding * 2 + font * line-height + border * 2) */
    height: calc(0.75rem * 2 + 1rem * 1.6 + 2px);
}
#exportarRelatorioBtn:hover {
    background-color: var(--primary-hover);
}

/* --- MODAIS --- */
.modal {
    display: none; position: fixed; z-index: 1000;
    left: 0; top: 0; width: 100%; height: 100%;
    overflow: auto; background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    /* Adicionado para centralizar */
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}
.modal.active { /* Classe 'active' controlada por JS para mostrar */
    display: flex;
}

.modal-content {
    background-color: var(--card-bg);
    margin: 0; /* Removido margin auto */
    padding: 2rem;
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 600px; /* Padrão para modais pequenos */
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    position: relative;
    animation: fadeIn 0.3s;
    max-height: 90vh; /* Altura máxima */
    overflow-y: auto;  /* Scroll interno */
}
@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* NOVA CLASSE PARA MODAIS GRANDES */
.modal-large .modal-content {
    max-width: 1200px; /* Mais largo para formulários e listas */
}

.close-button {
    color: #aaa; position: absolute; top: 1rem; right: 1.5rem;
    font-size: 28px; font-weight: bold;
}
.close-button:hover, .close-button:focus {
    color: black; text-decoration: none; cursor: pointer;
}

/* Títulos dos Modais */
.modal-content h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.modal-content button[type="submit"] {
     font-family: 'Poppins', sans-serif; font-weight: 500; font-size: 1rem;
     padding: 0.75rem 1.5rem; border: none; border-radius: 8px;
     cursor: pointer; transition: background-color 0.2s, transform 0.2s;
     color: #fff; width: 100%;
}
.modal-content button[type="submit"]:hover { transform: translateY(-2px); }

#reagendamentoForm button { background-color: var(--warning-color); }
#reagendamentoForm button:hover { background-color: var(--warning-hover); }
#confirmacaoForm button { background-color: var(--primary-color); }
#confirmacaoForm button:hover { background-color: var(--primary-hover); }

.aviso-seguranca {
    font-size: 0.8rem; color: var(--text-light);
    margin-top: 1.5rem; text-align: center;
}

/* --- RODAPÉ --- */
.app-footer {
    text-align: center; padding: 2rem 1rem;
    font-size: 0.9rem; color: var(--text-light);
    width: 100%; margin-top: auto;
}

/* --- RESPONSIVIDADE --- */
@media (max-width: 960px) {
    .launcher-card-grid {
        grid-template-columns: 1fr 1fr; /* Duas colunas em tablet */
    }
    .app-header {
        flex-wrap: wrap; justify-content: center; gap: 1rem;
    }
    .app-header-title { width: 100%; text-align: center; order: -1; }
}

@media (max-width: 768px) {
    body { padding: 0.5rem; }
    .modal-content { padding: 1.5rem; }
    
    #agendamentoForm, #reagendamentoForm,
    #quadraAreiaContainer, #novoQuadraAreiaContainer {
        grid-template-columns: 1fr;
    }
    .relatorio-controles { grid-template-columns: 1fr; }
    
    .app-header { padding: 1rem; }
    .app-header-title { font-size: 1.25rem; }
    #user-info { justify-content: space-between; width: 100%; }
}

@media (max-width: 600px) {
    .launcher-card-grid {
        grid-template-columns: 1fr; /* Coluna única em celular */
    }
    #login-box { padding: 1.5rem; }
    .modal-content { 
        width: 95%; 
        padding: 1rem;
        max-height: 95vh;
    }
    .agendamento-details { grid-template-columns: 1fr; }
    
    .time-inputs {
        grid-template-columns: 1fr 1fr; gap: 0.75rem;
    }
    .time-inputs span {
        grid-column: 1 / -1; text-align: left;
        font-weight: 600; margin-bottom: -0.25rem;
    }
    .time-inputs span:nth-of-type(1) { order: 1; }
    .time-inputs select:nth-of-type(1) { order: 2; }
    .time-inputs span:nth-of-type(2) { order: 3; }
    .time-inputs input, .time-inputs select:nth-of-type(2) { order: 4; }
}