/* ========================================
   1. IMPORTAÇÃO E VARIÁVEIS GLOBAIS
   ======================================== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

:root {
    /* Cores Principais */
    --color-primary: #1abc9c;
    --color-primary-dark: #16a085;
    --color-dark: #2c3e50;
    --color-secondary: #34495e;

    /* Cores Semânticas */
    --color-info: #3498db;
    --color-success: #2ecc71;
    --color-warning: #f1c40f;
    --color-danger: #e74c3c;
    --color-purple: #9b59b6;

    /* Cores de Fundo */
    --bg-main: #f4f7fa;
    --bg-widget: #ffffff;
    --bg-sidebar: #2c3e50;
    --bg-hover: #34495e;
    --bg-disabled: #f4f4f4;

    /* Cores de Texto */
    --text-light: #ecf0f1;
    --text-dark: #333;
    --text-muted: #777;

    /* Cores de Borda */
    --border-color: #e0e0e0;
    --border-color-light: #f0f0f0;

    /* Layout */
    --sidebar-width: 260px;
}

/* ========================================
   2. RESET BÁSICO E ESTILOS GLOBAIS
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-dark);
    -webkit-font-smoothing: antialiased;
}

.main-title {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

/* ========================================
   3. LAYOUT PRINCIPAL (ESTRUTURA)
   ======================================== */

.dashboard-container {
    display: flex;
    position: relative;
}

/* --- A: Sidebar (Menu Esquerdo) --- */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-sidebar);
    color: var(--text-light);
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: fixed; /* Fixo na tela */
    top: 0;
    left: 0;
    z-index: 1000;
}

.sidebar-header .fa-paw {
    margin-right: 10px;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding-top: 20px;
}

.nav-item {
    color: var(--text-light);
    text-decoration: none;
    padding: 15px 25px;
    display: block;
    transition: background-color 0.3s ease;
}

.nav-item i {
    margin-right: 15px;
    width: 20px; /* Alinhamento dos ícones */
    text-align: center;
}

.nav-item:hover {
    background-color: var(--bg-hover);
}

.nav-item.active {
    background-color: var(--color-primary);
    font-weight: 500;
}

/* --- B: Área Principal (Conteúdo) --- */
.main-area {
    position: relative;
    margin-left: var(--sidebar-width); /* Empurra o conteúdo para a direita */
    width: calc(100% - var(--sidebar-width));
    display: flex;
    flex-direction: column;
}

.content-wrapper {
    width: 100%;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.main-content {
    padding: 30px;
    flex-grow: 1;
}

/* --- C: Header (Topo) --- */
.header {
    background-color: var(--bg-widget);
    padding: 15px 30px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky; /* Fixa no topo ao rolar */
    top: 0;
    z-index: 999;
}

.header-search {
    display: flex;
    align-items: center;
    background-color: var(--bg-main);
    padding: 8px 15px;
    border-radius: 20px;
}

.header-search input {
    border: none;
    background: transparent;
    outline: none;
    margin-left: 10px;
    font-size: 0.9rem;
    width: 300px;
}

.header-profile {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-profile .fa-bell {
    font-size: 1.2rem;
    cursor: pointer;
}

.user-info {
    text-align: right;
}

.user-info span {
    font-weight: 500;
}

.user-info small {
    display: block;
    color: var(--text-muted);
}

.user-photo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}


/* ========================================
   4. COMPONENTES REUTILIZÁVEIS
   ======================================== */

/* --- A: Botões --- */
.btn {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

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

.btn-secondary {
    background-color: #ecf0f1;
    color: var(--color-secondary);
    border: 1px solid #bdc3c7;
}
.btn-secondary:hover {
    background-color: #dce4e6;
}
.btn-secondary.active {
    background-color: var(--color-secondary);
    color: #fff;
}

.btn-icon {
    background: transparent;
    border: 1px solid #bdc3c7;
    padding: 8px 12px;
}
.btn-icon.btn-edit { color: var(--color-info); }
.btn-icon.btn-delete { color: var(--color-danger); }
.btn-icon:hover { opacity: 0.7; }

/* --- B: Cabeçalho de Página (Título + Controles) --- */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.page-header .main-title {
    margin: 0;
}

.page-controls, .calendar-controls {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.search-container {
    position: relative;
    display: flex;
    align-items: center;
}

.search-container .fa-search {
    position: absolute;
    left: 12px;
    color: #aaa;
    font-size: 0.9em;
}

.search-container input[type="text"] {
    padding-left: 35px;
    min-width: 220px;
    /* (Estilos de formulário estão abaixo) */
}

/* --- C: Modais --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1010; /* Acima da sidebar */
}

.modal-content {
    background-color: var(--bg-widget);
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}
.modal-content.modal-lg {
    max-width: 800px;
}

.modal-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.modal-header h2 { font-size: 1.2rem; }

.close-modal-btn {
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--text-muted);
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* --- D: Formulários (Dentro dos Modais) --- */
.form-group {
    margin-bottom: 15px;
}

.form-group-row {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
}
.form-group-row .form-group {
    flex: 1;
    margin-bottom: 0;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 0.9rem;
    font-family: 'Poppins', sans-serif;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}
.form-group select[disabled] {
    background-color: var(--bg-disabled);
}

/* --- E: Tabelas de Dados --- */
.table-container {
    background-color: var(--bg-widget);
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color);
    overflow-x: auto; /* Garante rolagem em telas pequenas */
}

.data-table { /* Nome genérico para todas as tabelas */
    width: 100%;
    border-collapse: collapse;
}

.data-table thead th {
    text-align: left;
    padding: 12px 15px;
    border-bottom: 2px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.data-table tbody td {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-dark);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.data-table tbody tr:hover {
    background-color: rgba(0,0,0,0.02);
}

.action-buttons { 
    display: flex; 
    gap: 10px; 
}

/* --- F: Widgets (Cards do Dashboard) --- */
.widget-card {
    background-color: var(--bg-widget);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    padding: 20px;
    margin-bottom: 20px;
}
.card-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 15px;
}


/* ========================================
   5. ESTILOS ESPECÍFICOS POR PÁGINA
   ======================================== */

/* --- PÁGINA: DASHBOARD --- */
.kpi-widgets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.kpi-card {
    display: flex;
    align-items: center;
}
.kpi-card .card-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #fff;
    margin-right: 20px;
}
.kpi-card .card-icon.blue { background-color: var(--color-info); }
.kpi-card .card-icon.green { background-color: var(--color-success); }
.kpi-card .card-icon.orange { background-color: var(--color-warning); }
.kpi-card .card-icon.purple { background-color: var(--color-purple); }

.kpi-card .card-content .card-value {
    font-size: 1.5rem;
    font-weight: 600;
    display: block;
}
.kpi-card .card-content .card-label { color: var(--text-muted); }

.content-widgets {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
}
.appointment-list { list-style: none; }
.appointment-list li {
    display: grid;
    grid-template-columns: 80px 1fr 1fr 1fr 100px;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color-light);
}
.appointment-list li:last-child { border-bottom: none; }
.appointment-list .time { font-weight: 600; }
.appointment-list .pet-name { font-weight: 500; }
.appointment-list .status {
    font-size: 0.8rem;
    padding: 4px 8px;
    border-radius: 12px;
    text-align: center;
    color: #fff;
}
.status.scheduled { background-color: var(--color-info); }
.status.confirmed { background-color: var(--color-success); }
.status.waiting { background-color: var(--color-warning); color: #333; }

.week-calendar {
    display: flex;
    justify-content: space-between;
    gap: 10px;
}
.day-card {
    flex: 1;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px;
    text-align: center;
    transition: all 0.3s ease;
}
.day-card.current-day {
    border-color: var(--color-primary);
    background-color: #f0fcf9;
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.08);
}
.day-card .day-name { font-size: 0.8rem; font-weight: 600; color: var(--text-muted); }
.day-card .day-number { font-size: 1.5rem; font-weight: 600; margin: 5px 0; }
.day-card .intensity { height: 6px; border-radius: 3px; width: 80%; margin: 0 auto; }
.intensity.intensity-low { background-color: var(--color-success); }
.intensity.intensity-medium { background-color: var(--color-warning); }
.intensity.intensity-high { background-color: var(--color-danger); }

.notification-list { list-style: none; max-height: 350px; overflow-y: auto; }
.notification-item { display: flex; gap: 15px; padding: 12px 0; border-bottom: 1px solid var(--border-color-light); }
.notification-item:last-child { border-bottom: none; }
.notification-icon { display: flex; align-items: center; justify-content: center; font-size: 1.2rem; min-width: 40px; height: 40px; border-radius: 50%; }
.notification-content p { margin: 0; font-size: 0.9rem; line-height: 1.4; }
.notification-content small { color: #888; }
.notification-item.info .notification-icon { background-color: #eaf5ff; color: var(--color-info); }
.notification-item.warning .notification-icon { background-color: #fff8e6; color: var(--color-warning); }
.notification-item.error .notification-icon { background-color: #ffeded; color: var(--color-danger); }


/* --- PÁGINA: AGENDA --- */
.current-date-range {
    font-weight: 500;
    color: var(--color-dark);
}

.calendar-grid-container {
    display: flex;
    background-color: var(--bg-widget);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    height: 70vh; /* Altura fixa para o container */
}

.time-column {
    padding-top: 40px; /* Alinhar com o cabeçalho dos dias */
    width: 60px;
}

.time-slot {
    height: 60px; /* 1 hora = 60px */
    text-align: right;
    padding-right: 10px;
    font-size: 0.8rem;
    color: var(--text-muted);
    position: relative;
}
.time-slot::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: calc(100vw - var(--sidebar-width) - 60px); /* Largura total menos sidebar e a coluna de tempo */
    border-bottom: 1px solid var(--border-color-light);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    flex-grow: 1;
}

.day-column {
    border-left: 1px solid var(--border-color);
    position: relative;
}

.day-column.weekend {
    background-color: #f9f9f9;
}

.day-header {
    text-align: center;
    font-weight: 500;
    padding: 10px 0;
    position: sticky;
    top: 0;
    background: var(--bg-widget);
    border-bottom: 1px solid var(--border-color);
    z-index: 10;
}
.day-header.current {
    color: var(--color-primary);
    font-weight: 600;
}

.appointments {
    position: relative;
    height: 100%;
    width: 100%;
}

.appointment-card {
    position: absolute;
    color: #ffffff;
    padding: 4px 8px;
    overflow: hidden;
    box-sizing: border-box;
    font-size: 0.9em;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    left: 5px; /* Adicionado para descolar da borda */
    right: 5px; /* Adicionado para descolar da borda */
    cursor: pointer;
    border: none; /* Removido 'border' para usar 'border-left' das cores */
    text-align: left; /* Garante que o texto do botão fique à esquerda */
}

.appointment-card p,
.appointment-card small {
    margin: 0;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.appointment-card p.pet-name { font-weight: bold; }
.appointment-card small { font-size: 0.85em; opacity: 0.9; }

/* Cores de Serviço (única definição) */
.service-default { background-color: #6c757d; border-left: 3px solid #545b62; }
.service-banho { background-color: #007bff; border-left: 3px solid #0056b3; }
.service-banho-e-tosa { background-color: #28a745; border-left: 3px solid #1e7e34; }
.service-tosa-higiênica { background-color: #17a2b8; border-left: 3px solid #117a8b; }
.service-consulta-veterinária { background-color: #dc3545; border-left: 3px solid #b21f2d; }
.service-vacina { background-color: #ffc107; border-left: 3px solid #d39e00; color: #212529; }

/* Status Remarcado */
.appointment-card.status-remarcado {
    background-color: #f8f9fa;
    border-left: 3px solid #6c757d;
    color: #6c757d;
    opacity: 0.7;
}
.appointment-card.status-remarcado p,
.appointment-card.status-remarcado small {
    color: #6c757d;
}


/* --- PÁGINA: CLIENTES --- */
.modal-lg .modal-body { 
    display: flex; 
    gap: 25px; 
    flex-wrap: wrap; 
}
.client-form-grid {
    flex: 1; 
    min-width: 300px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}
.client-form-grid .form-group,
.client-form-grid .form-section-title {
    grid-column: span 4;
}
.client-form-grid .span-2 {
    grid-column: span 2;
}
@media (max-width: 600px) {
    .client-form-grid .span-2 {
        grid-column: span 4;
    }
}

.pet-section { 
    flex: 1.2; 
    min-width: 350px; 
    border-top: 1px dashed var(--border-color); 
    margin-top: 15px; 
    padding-top: 15px;
}
@media (min-width: 768px) {
    .pet-section { 
        border-top: none; 
        margin-top: 0; 
        padding-top: 0; 
        border-left: 1px dashed var(--border-color); 
        padding-left: 25px; 
    }
}

.pet-form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    align-items: end;
}
.pet-form-grid .form-group {
    margin-bottom: 0;
}
.pet-form-grid .btn-add-pet {
    grid-column: span 2;
}

.client-form-grid .span-1 { grid-column: span 1; }
.client-form-grid .span-2 { grid-column: span 2; }
.client-form-grid .span-3 { grid-column: span 3; }
.client-form-grid .span-4 { grid-column: span 4; }


.pet-list-container {
    background-color: var(--bg-main);
    border-radius: 4px;
    min-height: 80px;
    max-height: 150px;
    overflow-y: auto;
    padding: 10px;
    margin-top: 15px;
    border: 1px solid var(--border-color);
}
.pet-list { list-style: none; }
.pet-list-item {
    background-color: var(--bg-widget);
    padding: 8px 12px;
    border-radius: 4px;
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid var(--border-color);
    font-size: 0.9rem;
}
.pet-list-item-info strong { margin-right: 10px; color: var(--text-dark); }
.pet-list-item-info small { color: var(--text-muted); }
.remove-pet-btn { background: none; border: none; color: var(--color-danger); cursor: pointer; font-size: 1rem; }


/* ========================================
   6. RESPONSIVIDADE (MEDIA QUERIES)
   ======================================== */

@media (max-width: 768px) {
    /* Esconde a sidebar e ajusta a área principal */
    .sidebar {
        left: -100%; /* Esconde a sidebar fora da tela */
    }
    .main-area {
        margin-left: 0;
        width: 100%;
    }
    
    /* Ajusta o header para telas menores */
    .header {
        flex-wrap: wrap;
        padding: 15px;
    }
    .header-search {
        order: 3; /* Joga a busca para baixo */
        width: 100%;
        margin-top: 10px;
    }
    .header-search input {
        width: 100%;
    }

    /* Ajusta o cabeçalho das páginas */
    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }
    .page-controls, .calendar-controls {
        width: 100%;
    }
    .page-controls .search-container,
    .page-controls .btn {
        width: 100%;
    }

    /* Ajusta o grid do dashboard */
    .content-widgets {
        grid-template-columns: 1fr;
    }

    /* Ajusta o layout do modal de cliente */
    .pet-section {
        border-left: none;
        padding-left: 0;
    }
    .pet-form-grid {
        grid-template-columns: 1fr;
    }
    .pet-form-grid .btn-add-pet {
        grid-column: span 1;
    }

    .client-form-grid .form-group {
        grid-column: span 4 !important;
    }

}   
    /* ========================================
   PÁGINA: PDV / VENDAS
   ======================================== */

.pdv-container {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 20px;
    height: calc(100vh - 130px);
    padding-bottom: 10px;
}

/* Coluna Esquerda */
.pdv-left-panel { display: flex; flex-direction: column; gap: 15px; height: 100%; }

.product-search-area { 
    background: #fff; padding: 15px; border-radius: 8px; 
    box-shadow: 0 2px 5px rgba(0,0,0,0.05); border: 1px solid #e0e0e0;
}

/* Nova Lista de Serviços */
.services-container {
    flex-grow: 1;
    overflow-y: auto;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 10px;
}

.service-list-item {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 15px; border-bottom: 1px solid #f0f0f0;
    cursor: pointer; transition: background 0.2s; border-radius: 6px;
}
.service-list-item:hover { background-color: #f0fcf9; border-color: var(--color-primary); }
.service-list-item:last-child { border-bottom: none; }

.service-info { display: flex; align-items: center; gap: 15px; }
.service-icon { 
    width: 40px; height: 40px; border-radius: 50%; 
    background-color: #eafaf1; color: var(--color-primary);
    display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
}
.service-details h4 { margin: 0; font-size: 0.95rem; color: #333; }
.service-details small { color: #777; font-size: 0.8rem; }
.service-price { font-weight: 700; color: var(--color-primary); font-size: 1rem; }

/* Coluna Direita (Cupom) */
.pdv-right-panel {
    background: #fff; border-radius: 8px; 
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    display: flex; flex-direction: column; height: 100%; 
    border: 1px solid #e0e0e0;
}
.ticket-header { padding: 15px; background-color: var(--color-dark); color: #fff; border-radius: 8px 8px 0 0; }
.ticket-header-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }

.btn-close-register {
    background-color: #e74c3c; color: white; border: none; 
    padding: 5px 10px; border-radius: 4px; font-size: 0.8rem; cursor: pointer;
}
.btn-close-register:hover { background-color: #c0392b; }

.client-selector select { width: 100%; padding: 8px; border-radius: 4px; border: none; font-size: 0.9rem; }

.ticket-body { flex-grow: 1; overflow-y: auto; background-color: #f9f9f9; }
.ticket-table { width: 100%; border-collapse: collapse; }
.ticket-table th { background: #eee; padding: 8px; text-align: left; font-size: 0.8rem; position: sticky; top: 0; }
.ticket-table td { padding: 8px; border-bottom: 1px solid #ddd; font-size: 0.9rem; }
.ticket-item-remove { color: var(--color-danger); cursor: pointer; }

.ticket-footer { padding: 15px; background-color: #fff; border-top: 2px dashed #ccc; border-radius: 0 0 8px 8px; }
.total-display { display: flex; justify-content: space-between; align-items: center; margin-bottom: 15px; }
.total-value { font-size: 1.8rem; font-weight: 700; color: var(--color-primary); }
.payment-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.btn-finalize { grid-column: span 2; background-color: var(--color-success); color: white; padding: 12px; font-size: 1.1rem; border:none; border-radius:6px; cursor:pointer; }

/* Modal Fechamento */
.closure-table { width: 100%; margin-bottom: 20px; border-collapse: collapse; }
.closure-table th, .closure-table td { padding: 10px; border-bottom: 1px solid #eee; text-align: left; }
.closure-total { font-size: 1.5rem; font-weight: bold; text-align: right; color: var(--color-success); margin-top: 20px;}

/* Responsividade do PDV */
@media (max-width: 900px) {
    .pdv-container { grid-template-columns: 1fr; height: auto; }
    .pdv-left-panel { height: 500px; }
    .pdv-right-panel { height: auto; }
}