/**
 * COMPONENTES (CARDS, BUTTONS, ETC)
 */

/* Navbar */
.navbar {
    background-color: var(--color-background);
    border-bottom: 2px solid var(--color-primary);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

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

.navbar-brand .logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--color-primary);
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-link {
    color: var(--color-text);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--color-primary);
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-toggle {
    background: none;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

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

/* Sidebar */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: 250px;
    height: 100vh;
    background-color: var(--color-background-secondary);
    border-right: 2px solid var(--color-primary);
    display: flex;
    flex-direction: column;
    padding: 2rem 0;
}

.sidebar-header {
    padding: 0 1.5rem;
    margin-bottom: 2rem;
}

.sidebar-header .logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--color-primary);
}

.sidebar-nav {
    flex: 1;
    padding: 0 1rem;
}

.nav-item {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--color-text);
    border-radius: 5px;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.nav-item:hover,
.nav-item.active {
    background-color: var(--color-primary);
    color: var(--color-background);
}

.sidebar-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.user-info {
    margin-bottom: 1rem;
}

.user-name {
    font-weight: bold;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.user-email {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* Main Content (quando tem sidebar) */
.main-content {
    margin-left: 250px;
    padding: 2rem;
    min-height: 100vh;
}

/* Cards */
.card {
    background-color: var(--color-background);
    border: 2px solid var(--color-primary);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.card-header {
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--color-primary);
}

.card-body {
    color: var(--color-text-secondary);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--color-primary);
    border-radius: 5px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

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

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

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

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

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

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

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

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

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

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--color-border);
    border-radius: 5px;
    background-color: var(--color-background);
    color: var(--color-text);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
}

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

select.form-control {
    cursor: pointer;
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 1rem;
    border: 2px solid;
}

.alert-success {
    background-color: rgba(40, 167, 69, 0.1);
    border-color: var(--color-success);
    color: var(--color-success);
}

.alert-error {
    background-color: rgba(220, 53, 69, 0.1);
    border-color: var(--color-error);
    color: var(--color-error);
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    border-color: var(--color-warning);
    color: var(--color-warning);
}

.alert-info {
    background-color: rgba(23, 162, 184, 0.1);
    border-color: var(--color-info);
    color: var(--color-info);
}

/* Rating Stars */
.rating {
    display: flex;
    gap: 0.25rem;
}

.star {
    color: #ffc107;
    font-size: 1.25rem;
}

.star.empty {
    color: var(--color-border);
}

/* Responsivo */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .navbar-menu {
        flex-wrap: wrap;
    }
}