/* ==================================================
   UI/UX - VERSÃO FINAL COM TODAS AS FEATURES
   ================================================== */

/* --- 1. Variáveis de Tema (Claro e Escuro) --- */
:root {
    --bg-color: #f8f9fa;
    --card-bg: #ffffff;
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --border-color: #dee2e6;
    --primary-blue: #0d6efd;
    --primary-blue-dark: #0b5ed7;
    --proprietario-color: #198754;
    --inquilino-color: #0d6efd;
    --vago-color: #e9ecef;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --icon-color: #6c757d;
    --font-family: 'Inter', sans-serif;
}

[data-theme='dark'] {
    --bg-color: #121212;
    --card-bg: #1e1e1e;
    --text-primary: #e0e0e0;
    --text-secondary: #a0a0a0;
    --border-color: #333333;
    --primary-blue: #3a86ff;
    --primary-blue-dark: #589bff;
    --proprietario-color: #2a9d8f;
    --inquilino-color: #3a86ff;
    --vago-color: #2c2c2c;
    --shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    --icon-color: #a0a0a0;
}

/* --- 2. Animações e Estilos Globais --- */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-color);
    color: var(--text-primary);
    margin: 0;
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

/* --- 3. Cabeçalho e Componentes --- */
.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.header-content {
    text-align: left;
    flex-grow: 1;
}

.main-header h1 { font-size: 2.2rem; font-weight: 700; margin: 0; }
.main-header .subtitle { font-size: 1.1rem; color: var(--text-secondary); margin: 0.25rem 0 0 0; }
.theme-switcher { display: flex; align-items: center; gap: 0.5rem; color: var(--icon-color); }
.switch { position: relative; display: inline-block; width: 44px; height: 24px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: #ccc; border-radius: 24px; transition: 0.4s; }
.slider:before { position: absolute; content: ""; height: 18px; width: 18px; left: 3px; bottom: 3px; background-color: white; border-radius: 50%; transition: 0.4s; }
input:checked + .slider { background-color: var(--primary-blue); }
input:checked + .slider:before { transform: translateX(20px); }
.card { background: var(--card-bg); border-radius: 12px; box-shadow: var(--shadow); padding: 2rem; margin-bottom: 2rem; transition: background-color 0.3s ease; }

/* --- 4. Formulários (Upload e Cadastro) --- */
#uploadForm .form-content { border: 2px dashed var(--border-color); border-radius: 8px; padding: 2rem; text-align: center; position: relative; transition: background-color 0.2s ease; }
#uploadForm .form-content:hover { background-color: rgba(0,0,0,0.02); }
[data-theme='dark'] #uploadForm .form-content:hover { background-color: rgba(255,255,255,0.02); }
#uploadForm input { position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
#uploadForm button { background-color: var(--primary-blue); color: white; border: none; padding: 12px 24px; font-size: 1rem; font-weight: 500; border-radius: 8px; cursor: pointer; margin-top: 1.5rem; transition: background-color 0.2s ease; }
#uploadForm button:hover { background-color: var(--primary-blue-dark); }
#uploadStatus { text-align: center; margin-top: 1rem; font-weight: 500; }
.file-label strong { display: block; font-size: 1.1rem; color: var(--primary-blue); }
.file-name-display { color: var(--text-secondary); font-size: 0.9rem; margin-top: 0.25rem; display: block; min-height: 1.2em; transition: color 0.3s ease; }
.upload-icon { color: var(--primary-blue); margin-bottom: 1rem; width: 40px; height: 40px; }

.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; font-weight: 500; margin-bottom: 0.5rem; color: var(--text-primary); }
.form-control { width: 100%; padding: 12px; border: 1px solid var(--border-color); border-radius: 8px; background-color: var(--bg-color); color: var(--text-primary); font-size: 1rem; transition: border-color 0.2s, box-shadow 0.2s; }
.form-control:focus { outline: none; border-color: var(--primary-blue); box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.25); }
#cadastroForm button { background-color: var(--primary-blue); color: white; width: 100%; border: none; padding: 14px; font-size: 1.1rem; border-radius: 8px; cursor: pointer; transition: background-color 0.2s; }
#cadastroForm button:hover { background-color: var(--primary-blue-dark); }
#formStatus { text-align: center; margin-top: 1.5rem; font-weight: 500; }
hr { border: none; border-top: 1px solid var(--border-color); margin: 2rem 0; }

/* --- 5. Mapa, Blocos e Apartamentos (Layout Sutil) --- */
#mapa-condominio {
    display: flex;
    flex-wrap: wrap;
    gap: 2.5rem 1.5rem;
    justify-content: center;
}

.bloco {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    width: 320px;
    transition: all 0.3s ease;
    animation: fadeIn 0.5s ease-out;
    display: flex;
    flex-direction: column;
}

.bloco-titulo {
    font-size: 1.3rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    transition: color 0.3s ease, border-color 0.3s ease;
}

.andar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.apartamento {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    border-radius: 8px;
    padding: 0.75rem;
    min-height: 80px;
    display: flex;
    flex-direction: column;
    position: relative;
    cursor: default;
    transition: all 0.25s ease;
    overflow: hidden;
}

.apartamento.ocupado { cursor: pointer; }
.apartamento:hover { transform: translateY(-3px); box-shadow: 0 6px 15px rgba(0,0,0,0.1); }
[data-theme='dark'] .apartamento:hover { box-shadow: 0 6px 20px rgba(0,0,0,0.25); }
.apartamento.ocupado.tipo-proprietario { background-color: var(--proprietario-color); border-color: transparent; color: white; }
.apartamento.ocupado.tipo-inquilino { background-color: var(--inquilino-color); border-color: transparent; color: white; }
.apartamento:not(.ocupado) { background-color: var(--vago-color); box-shadow: none; border: 1px solid var(--border-color); }
.ap-numero { font-weight: 700; font-size: 1rem; }
.morador-nome { font-size: 0.8rem; list-style: none; padding: 0; margin-top: 0.25rem; color: var(--text-secondary); transition: color 0.3s ease; }
.apartamento:not(.ocupado) .morador-nome { color: var(--text-secondary); }
.apartamento.ocupado .morador-nome { color: rgba(255, 255, 255, 0.85); }
.morador-nome li { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.morador-tipo { position: absolute; top: 8px; right: 8px; font-size: 0.7rem; font-weight: 700; padding: 2px 6px; border-radius: 12px; background-color: rgba(0,0,0,0.15); color: white; }

/* --- 6. Tooltip e Legenda --- */
#tooltip-morador { position: absolute; display: none; padding: 12px 15px; background-color: var(--card-bg); color: var(--text-primary); border-radius: 8px; box-shadow: var(--shadow); font-size: 0.9em; max-width: 280px; z-index: 1000; pointer-events: none; animation: fadeIn 0.2s ease; border: 1px solid var(--border-color); }
#tooltip-morador h4 { margin: 0 0 10px 0; padding-bottom: 8px; border-bottom: 1px solid var(--border-color); }
#tooltip-morador ul { margin: 0; padding: 0; list-style: none; }
#tooltip-morador li { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 8px; }
#tooltip-morador li:last-child { margin-bottom: 0; }
#tooltip-morador .whatsapp { color: var(--primary-blue); font-size: 0.9em; display: flex; align-items: center; gap: 4px; }
#tooltip-morador .tooltip-icon { width: 16px; height: 16px; color: var(--text-secondary); margin-top: 2px; flex-shrink: 0; }

.legend { display: flex; justify-content: center; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 2rem; padding: 1rem; background: var(--card-bg); border-radius: 8px; box-shadow: var(--shadow); }
.legend-item { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; color: var(--text-secondary); }
.color-box { width: 16px; height: 16px; border-radius: 4px; border: 1px solid rgba(0,0,0,0.1); }
.color-box.proprietario { background-color: var(--proprietario-color); }
.color-box.inquilino { background-color: var(--inquilino-color); }
.color-box.vago { background-color: var(--vago-color); }

/* --- 7. Estilos para Portal de Acesso (index.php) --- */
.portal-container { max-width: 960px; display: flex; flex-direction: column; min-height: 80vh; justify-content: center; }
.portal-choices { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 2rem; }
.portal-card { background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 12px; padding: 2.5rem 2rem; text-align: center; text-decoration: none; color: var(--text-primary); box-shadow: var(--shadow); transition: all 0.3s ease; }
.portal-card:hover { transform: translateY(-8px); border-color: var(--primary-blue); box-shadow: 0 8px 24px rgba(0,0,0,0.12); }
[data-theme='dark'] .portal-card:hover { box-shadow: 0 8px 24px rgba(0,0,0,0.3); }
.portal-icon { color: var(--primary-blue); margin-bottom: 1rem; }
.portal-card h2 { font-size: 1.5rem; margin: 0 0 0.5rem 0; }
.portal-card p { color: var(--text-secondary); font-size: 1rem; line-height: 1.5; margin: 0; }

/* --- 8. Estilos para Área Admin (Navegação e Tabela) --- */
.admin-navigation { display: flex; align-items: center; gap: 1rem; }
.admin-link { display: inline-block; padding: 8px 16px; background-color: var(--primary-blue-dark); color: white; text-decoration: none; border-radius: 8px; font-size: 0.9rem; font-weight: 500; transition: background-color 0.2s ease, transform 0.2s ease; }
.admin-link:hover { background-color: var(--primary-blue); transform: translateY(-2px); }
.search-input { width: 100%; padding: 12px; border: 1px solid var(--border-color); border-radius: 8px; margin-bottom: 1.5rem; font-size: 1rem; background-color: var(--bg-color); color: var(--text-primary); }
.data-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.data-table th, .data-table td { padding: 12px 15px; text-align: left; border-bottom: 1px solid var(--border-color); }
.data-table th { font-weight: 700; background-color: var(--bg-color); }
.data-table tbody tr:hover { background-color: rgba(0,0,0,0.02); }
[data-theme='dark'] .data-table tbody tr:hover { background-color: rgba(255,255,255,0.05); }
.codigo-acesso { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.copy-btn { background: none; border: 1px solid var(--border-color); color: var(--text-secondary); border-radius: 6px; cursor: pointer; padding: 4px; display: inline-flex; align-items: center; justify-content: center; transition: all 0.2s ease; }
.copy-btn:hover { border-color: var(--primary-blue); color: var(--primary-blue); }

/* --- 9. Footer --- */
footer { text-align: center; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--border-color); font-size: 0.9rem; color: var(--text-secondary); transition: border-color 0.3s ease; }

/* --- 10. DESIGN RESPONSIVO --- */
@media (max-width: 768px) {
    .container { padding: 1.5rem 1rem; }
    .main-header { flex-direction: column; gap: 1.5rem; }
    .main-header .header-content, .main-header { text-align: center; }
    .legend { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
    .bloco { width: 100%; }
    .portal-choices { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .main-header h1 { font-size: 1.8rem; }
    .main-header .subtitle { font-size: 1rem; }
    .card, .bloco { padding: 1.5rem 0; }
    #uploadForm .form-content { padding: 1.5rem; }
    .portal-card { padding: 2rem 1.5rem; }
}