/* Importar fonte Inter do Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* Reset e Configurações Globais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #3B82F6;
    --dark-blue: #1E40AF;
    --light-blue: #DBEAFE;
    --white: #FFFFFF;
    --black: #000000;
    --gray: #6B7280;
    --dark-gray: #374151;
    --light-gray: #F3F4F6;
    --border-gray: #E5E7EB;
    --success: #10B981;
    --warning: #F59E0B;
    --error: #EF4444;
    --sidebar-width: 280px;
    --header-height: 70px;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--light-gray);
    color: var(--black);
    line-height: 1.6;
    font-size: 16px;
}

/* Sidebar Navigation */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--white);
    border-right: 1px solid var(--border-gray);
    z-index: 1000;
    transition: transform 0.3s ease;
    overflow-y: auto;
}

.sidebar-logo {
    padding: 25px 20px;
    border-bottom: 1px solid var(--border-gray);
    text-align: center;
}

.sidebar-logo h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-blue);
    margin: 0;
}

.sidebar-logo p {
    font-size: 12px;
    color: var(--gray);
    margin-top: 5px;
}

.sidebar-menu {
    padding: 20px 0;
}

.menu-section {
    margin-bottom: 30px;
}

.menu-section-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--gray);
    padding: 0 20px;
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}

.menu-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: var(--dark-gray);
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 15px;
    font-weight: 500;
}

.menu-item:hover {
    background-color: var(--light-blue);
    color: var(--primary-blue);
}

.menu-item.active {
    background-color: var(--light-blue);
    color: var(--primary-blue);
    border-right: 3px solid var(--primary-blue);
}

.menu-item i {
    margin-right: 12px;
    font-size: 18px;
    width: 20px;
    text-align: center;
}

/* Main Content Area */
.main-wrapper {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    transition: margin-left 0.3s ease;
}

.main-header {
    background: var(--white);
    height: var(--header-height);
    border-bottom: 1px solid var(--border-gray);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--dark-gray);
}

.header-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--black);
}

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

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 15px;
    background: var(--light-gray);
    border-radius: 25px;
}

.user-avatar {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: var(--primary-blue);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
}

.user-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--dark-gray);
}

.btn-logout {
    background: none;
    border: none;
    color: var(--gray);
    cursor: pointer;
    font-size: 18px;
    padding: 8px;
    transition: color 0.2s ease;
}

.btn-logout:hover {
    color: var(--error);
}

/* Main Content */
.main-content {
    padding: 30px;
}

.content-header {
    margin-bottom: 30px;
}

.content-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 8px;
}

.content-subtitle {
    font-size: 14px;
    color: var(--gray);
}

/* Cards */
.card {
    background: var(--white);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-gray);
}

.card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--black);
}

.card-body {
    padding: 0;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    justify-content: center;
}

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

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

.btn-secondary {
    background: var(--light-gray);
    color: var(--dark-gray);
}

.btn-secondary:hover {
    background: var(--border-gray);
}

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

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

.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
}

.btn-lg {
    padding: 14px 28px;
    font-size: 16px;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--dark-gray);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-gray);
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--black);
    transition: all 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px var(--light-blue);
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

/* Grid System */
.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -10px;
}

.col-6 {
    width: 50%;
    padding: 0 10px;
}

.col-4 {
    width: 33.333%;
    padding: 0 10px;
}

.col-3 {
    width: 25%;
    padding: 0 10px;
}

.col-12 {
    width: 100%;
    padding: 0 10px;
}

/* Table */
.table {
    width: 100%;
    border-collapse: collapse;
}

.table thead {
    background: var(--light-gray);
}

.table th {
    padding: 12px 15px;
    text-align: left;
    font-size: 13px;
    font-weight: 600;
    color: var(--dark-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table td {
    padding: 15px;
    border-bottom: 1px solid var(--border-gray);
    font-size: 14px;
    color: var(--dark-gray);
}

.table tr:hover {
    background: var(--light-gray);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.badge-primary {
    background: var(--light-blue);
    color: var(--primary-blue);
}

.badge-success {
    background: #D1FAE5;
    color: var(--success);
}

.badge-warning {
    background: #FEF3C7;
    color: var(--warning);
}

.badge-danger {
    background: #FEE2E2;
    color: var(--error);
}

/* Alert Messages */
.alert {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background: #D1FAE5;
    color: var(--success);
    border-left: 4px solid var(--success);
}

.alert-error {
    background: #FEE2E2;
    color: var(--error);
    border-left: 4px solid var(--error);
}

.alert-warning {
    background: #FEF3C7;
    color: var(--warning);
    border-left: 4px solid var(--warning);
}

.alert-info {
    background: var(--light-blue);
    color: var(--primary-blue);
    border-left: 4px solid var(--primary-blue);
}

/* Login Page */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    padding: 20px;
}

.login-box {
    background: var(--white);
    border-radius: 16px;
    padding: 40px;
    width: 100%;
    max-width: 450px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.login-logo {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo h1 {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 8px;
}

.login-logo p {
    font-size: 14px;
    color: var(--gray);
}

/* Sermão Card */
.sermao-card {
    background: var(--white);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 15px;
    border: 1px solid var(--border-gray);
    transition: all 0.2s ease;
    cursor: pointer;
}

.sermao-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.sermao-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 12px;
}

.sermao-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 5px;
}

.sermao-text {
    font-size: 13px;
    color: var(--gray);
}

.sermao-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border-gray);
}

.sermao-meta {
    font-size: 12px;
    color: var(--gray);
}

.sermao-actions {
    display: flex;
    gap: 8px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state i {
    font-size: 64px;
    color: var(--gray);
    margin-bottom: 20px;
}

.empty-state h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 10px;
}

.empty-state p {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 20px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .col-4 {
        width: 50%;
    }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .main-wrapper {
        margin-left: 0;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .col-6, .col-4, .col-3 {
        width: 100%;
    }
    
    .header-title {
        font-size: 18px;
    }
    
    .user-name {
        display: none;
    }
    
    .main-content {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .login-box {
        padding: 30px 20px;
    }
    
    .btn {
        width: 100%;
    }
    
    .table {
        font-size: 12px;
    }
    
    .table th, .table td {
        padding: 10px 8px;
    }
}