/* Estilos modernos para o sistema de carteirinhas EJICEC */
:root {
    --primary-color: #1a56db;
    --primary-hover: #1e429f;
    --secondary-color: #e2e8f0;
    --text-color: #1a202c;
    --light-text: #718096;
    --background-color: #f7fafc;
    --card-background: #ffffff;
    --border-color: #e2e8f0;
    --success-color: #31c48d;
    --warning-color: #f59e0b;
    --danger-color: #e53e3e;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 1rem;
}

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

body {
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
}

/* Cabeçalho */
header {
    background-color: var(--card-background);
    box-shadow: var(--shadow-sm);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo-container img, .logo-container svg {
    max-height: 40px;
    max-width: 160px;
}

/* Navegação */
nav ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

nav ul li a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

nav ul li a:hover {
    color: var(--primary-color);
}

/* Cards e Containers */
.card {
    background-color: var(--card-background);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.card-header {
    background-color: var(--primary-color);
    color: white;
    padding: 1.25rem;
    font-weight: 600;
    font-size: 1.25rem;
    text-align: center;
}

.card-body {
    padding: 1.5rem;
}

.card-footer {
    background-color: var(--secondary-color);
    padding: 1rem;
    text-align: center;
    border-top: 1px solid var(--border-color);
}

/* Formulários */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
    outline: none;
}

.form-control::placeholder {
    color: var(--light-text);
}

/* Botões */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
    text-align: center;
    text-decoration: none;
    line-height: 1.5;
}

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

.btn:active {
    transform: translateY(1px);
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--text-color);
}

.btn-secondary:hover {
    background-color: #cbd5e0;
}

.btn-success {
    background-color: var(--success-color);
}

.btn-success:hover {
    background-color: #2c9d78;
}

.btn-danger {
    background-color: var(--danger-color);
}

.btn-danger:hover {
    background-color: #c53030;
}

/* Alertas */
.alert {
    padding: 1rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    border-left: 4px solid transparent;
}

.alert-success {
    background-color: #f0fff4;
    border-left-color: var(--success-color);
    color: #276749;
}

.alert-danger {
    background-color: #fff5f5;
    border-left-color: var(--danger-color);
    color: #c53030;
}

.alert-warning {
    background-color: #fffaf0;
    border-left-color: var(--warning-color);
    color: #c05621;
}

/* Carteirinha */
.carteirinha {
    width: 100%;
    max-width: 400px;
    background-color: var(--card-background);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin: 2rem auto;
    border: 1px solid var(--border-color);
}

.carteirinha-header {
    background-color: var(--primary-color);
    color: white;
    padding: 1.25rem;
    text-align: center;
    font-weight: 600;
    font-size: 1.25rem;
}

.carteirinha-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.carteirinha-foto {
    width: 120px;
    height: 150px;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: 0 auto 1.5rem;
    border: 2px solid var(--primary-color);
    background-color: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.carteirinha-foto img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carteirinha-info {
    width: 100%;
    margin-top: 1rem;
}

.carteirinha-info p {
    margin-bottom: 0.75rem;
    display: flex;
    justify-content: space-between;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.carteirinha-info .label {
    font-weight: 600;
    color: var(--text-color);
}

.carteirinha-footer {
    background-color: var(--secondary-color);
    padding: 1.5rem;
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.carteirinha-qrcode {
    width: 150px;
    height: 150px;
    margin: 0 auto 1rem;
    background-color: white;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
}

.carteirinha-qrcode img {
    width: 100%;
    height: 100%;
}

.carteirinha-validade {
    font-weight: 600;
    color: var(--text-color);
}

/* Login */
.login-container {
    max-width: 400px;
    margin: 3rem auto;
    background-color: var(--card-background);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.login-header {
    background-color: var(--primary-color);
    color: white;
    padding: 1.5rem;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
}

.login-body {
    padding: 2rem;
}

.login-footer {
    background-color: var(--secondary-color);
    padding: 1.25rem;
    text-align: center;
    border-top: 1px solid var(--border-color);
    color: var(--light-text);
}

.login-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

/* Área administrativa */
.admin-dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.admin-card {
    background-color: var(--card-background);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 1.5rem;
    transition: transform 0.2s, box-shadow 0.2s;
    border: 1px solid var(--border-color);
}

.admin-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.admin-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.admin-card p {
    margin-bottom: 1.25rem;
    color: var(--light-text);
}

/* Tabelas */
.table-container {
    background-color: var(--card-background);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 1.5rem;
    margin: 1.5rem 0;
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

table th, table td {
    padding: 0.75rem 1rem;
    text-align: left;
}

table th {
    background-color: var(--secondary-color);
    font-weight: 600;
    color: var(--text-color);
}

table tr {
    border-bottom: 1px solid var(--border-color);
}

table tr:last-child {
    border-bottom: none;
}

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

/* Página de verificação */
.verificacao-container {
    max-width: 500px;
    margin: 2rem auto;
    background-color: var(--card-background);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.verificacao-header {
    background-color: var(--primary-color);
    color: white;
    padding: 1.5rem;
    text-align: center;
    font-size: 1.25rem;
    font-weight: 600;
}

.verificacao-body {
    padding: 2rem;
}

.verificacao-status {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1rem;
    border-radius: var(--radius-md);
}

.verificacao-status.valido {
    background-color: #f0fff4;
    color: var(--success-color);
}

.verificacao-status.invalido {
    background-color: #fff5f5;
    color: var(--danger-color);
}

.verificacao-info {
    margin-top: 1.5rem;
}

.verificacao-info p {
    margin-bottom: 0.75rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.verificacao-info .label {
    font-weight: 600;
    color: var(--text-color);
    display: inline-block;
    width: 150px;
}

/* Responsividade */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
    }
    
    nav ul {
        margin-top: 1rem;
        justify-content: center;
    }
    
    .admin-dashboard {
        grid-template-columns: 1fr;
    }
    
    .carteirinha {
        max-width: 100%;
    }
}

/* Utilitários */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2rem; }

.valido {
    color: var(--success-color);
    font-weight: 600;
}

.invalido {
    color: var(--danger-color);
    font-weight: 600;
}

/* Estilos para impressão */
@media print {
    header, .btn, .alert {
        display: none;
    }
    
    body, html {
        margin: 0;
        padding: 0;
        background: white;
    }
    
    .container, .card {
        margin: 0;
        padding: 0;
        box-shadow: none;
        width: 100%;
    }
    
    .carteirinha {
        margin: 0 auto;
        page-break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
}