/* Base CSS for LuxFlow */

/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Layout */
.main-content {
    min-height: calc(100vh - 60px - 40px); /* viewport - navbar - footer */
    padding: 0;
}

.main-content.full-height {
    min-height: 100vh;
}

.content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Navigation Bar */
.navbar {
    background-color: var(--navbar-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 0 20px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 1.2rem;
    color: var(--primary-color);
}

.logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.org-name {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: normal;
}

.navbar-menu {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 1;
    margin-left: 40px;
}

.navbar-start, .navbar-end {
    display: flex;
    align-items: center;
    gap: 8px;
}

.navbar-item {
    padding: 8px 16px;
    color: var(--text-color);
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.2s ease;
    font-weight: 500;
    white-space: nowrap;
}

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

.navbar-item.active {
    background-color: var(--primary-color);
    color: white;
}

/* Dropdowns */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    min-width: 200px;
    z-index: 1000;
    display: none;
}

.dropdown-item {
    display: block;
    padding: 12px 16px;
    color: var(--text-color);
    text-decoration: none;
    transition: background-color 0.2s ease;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
}

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

.dropdown-arrow {
    margin-left: 6px;
    font-size: 0.8rem;
    transition: transform 0.2s ease;
}

.dropdown-divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 8px 0;
    border: none;
}

.user-info {
    padding: 12px 16px !important;
    border-bottom: 1px solid var(--border-color);
}

.user-info strong {
    display: block;
    margin-bottom: 4px;
}

.user-info small {
    display: block;
    color: var(--text-muted);
    line-height: 1.4;
}

.org-info {
    font-style: italic;
}

.logout-form {
    margin: 0;
}

.logout-btn {
    color: var(--danger-color) !important;
}

/* Theme Toggle */
.theme-toggle {
    background: none;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.theme-icon {
    font-size: 1.1rem;
    transition: opacity 0.2s ease;
}

/* Show/hide theme icons based on current theme */
[data-theme="light"] .dark-icon,
[data-theme="dark"] .light-icon {
    display: none;
}

/* Messages */
.messages {
    position: fixed;
    top: 70px;
    right: 20px;
    z-index: 2000;
    max-width: 400px;
}

.alert {
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.alert-success {
    background-color: var(--success-bg);
    color: var(--success-color);
    border: 1px solid var(--success-border);
}

.alert-error, .alert-danger {
    background-color: var(--danger-bg);
    color: var(--danger-color);
    border: 1px solid var(--danger-border);
}

.alert-warning {
    background-color: var(--warning-bg);
    color: var(--warning-color);
    border: 1px solid var(--warning-border);
}

.alert-info {
    background-color: var(--info-bg);
    color: var(--info-color);
    border: 1px solid var(--info-border);
}

.alert-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: inherit;
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.alert-close:hover {
    opacity: 1;
}

/* Page Layout */
.page-header {
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--primary-color);
}

.page-header h1 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--heading-color);
}

.page-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.page-content {
    margin-bottom: 40px;
}

/* Cards */
.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 24px;
    overflow: hidden;
}

.card-header {
    padding: 16px 20px;
    background-color: var(--card-header-bg);
    border-bottom: 1px solid var(--border-color);
}

.card-header h3 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--heading-color);
}

.card-body {
    padding: 20px;
}

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

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--label-color);
}

.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background-color: var(--input-bg);
    color: var(--text-color);
    transition: all 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.form-control:read-only {
    background-color: var(--input-disabled-bg);
    color: var(--text-muted);
}

.form-help {
    display: block;
    margin-top: 4px;
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.form-actions {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
    font-size: 0.95rem;
}

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

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

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

.btn-full {
    width: 100%;
}

/* Dashboard specific styles */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 16px;
    margin-top: 16px;
}

.stat-item {
    text-align: center;
    padding: 16px;
    background-color: var(--stats-bg);
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 4px;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Blank page styles */
.blank-page-content {
    max-width: 500px;
    margin: 40px auto;
}

.blank-icon {
    font-size: 4rem;
    margin-bottom: 16px;
}

.text-center {
    text-align: center;
}

.text-muted {
    color: var(--text-muted) !important;
}

/* Profile page styles */
.profile-container {
    max-width: 600px;
    margin: 0 auto;
}

.info-grid {
    display: grid;
    gap: 16px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.info-item:last-child {
    border-bottom: none;
}

.info-item label {
    font-weight: 600;
    color: var(--label-color);
    margin: 0;
}

.info-item span {
    color: var(--text-color);
}

/* Footer */
.footer {
    background-color: var(--footer-bg);
    border-top: 1px solid var(--border-color);
    padding: 20px 0;
    text-align: center;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        padding: 0 16px;
        height: auto;
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        padding: 12px 16px;
    }
    
    .navbar-menu {
        width: 100%;
        margin-left: 0;
        flex-direction: column;
        gap: 8px;
    }
    
    .navbar-start, .navbar-end {
        width: 100%;
        justify-content: space-between;
    }
    
    .content-wrapper {
        padding: 16px;
    }
    
    .messages {
        right: 16px;
        left: 16px;
        max-width: none;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }
    
    .page-header h1 {
        font-size: 1.6rem;
    }
}