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

:root {
    --primary-color: #2563eb;
    --primary-color-hover: #1d4ed8;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --background: #ffffff;
    --background-secondary: #f3f4f6;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --error-color: #ef4444;
}

html {
    /* Prevent horizontal overflow */
    overflow-x: hidden;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--background-secondary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    /* Prevent horizontal overflow */
    overflow-x: hidden;
    width: 100%;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    /* Ensure container doesn't overflow */
    overflow-x: hidden;
}

/* Header */
.page-header {
    background-color: var(--background);
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-bottom: 1.5rem;
    /* Prevent overflow on small screens */
    word-wrap: break-word;
    overflow-wrap: break-word;
    /* Ensure element respects container width */
    width: 100%;
    max-width: 100%;
}

.page-header h1 {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
    /* Allow text to wrap */
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

.page-header .subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

/* Main Content */
.content {
    flex: 1;
    background-color: var(--background);
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    /* Prevent overflow */
    word-wrap: break-word;
    overflow-wrap: break-word;
    /* Ensure element respects container width */
    width: 100%;
    max-width: 100%;
}

.welcome-message {
    text-align: center;
    padding: 3rem 1rem;
    /* Ensure text wraps */
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.welcome-message p {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.welcome-message .info {
    font-size: 1rem;
    color: var(--text-secondary);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Footer */
.page-footer {
    text-align: center;
    padding: 1.5rem 1rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Responsive Design - Mobile */
@media (max-width: 768px) {
    .container {
        padding: 0.5rem;
        /* Ensure full width usage on mobile */
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .page-header {
        padding: 1rem 0.75rem;
        margin-bottom: 1rem;
        border-radius: 0.375rem;
        /* Use lighter shadow on mobile to prevent overflow issues */
        box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
        /* Ensure it fits within container */
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .page-header h1 {
        font-size: 1.5rem;
        line-height: 1.3;
    }
    
    .page-header .subtitle {
        font-size: 0.875rem;
    }
    
    .content {
        padding: 1.25rem 0.75rem;
        border-radius: 0.375rem;
        /* Use lighter shadow on mobile to prevent overflow issues */
        box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
        /* Ensure it fits within container */
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .welcome-message {
        padding: 1.5rem 0.5rem;
    }
    
    .welcome-message p {
        font-size: 1rem;
        line-height: 1.5;
    }
    
    .welcome-message .info {
        font-size: 0.875rem;
        line-height: 1.5;
    }
    
    .page-footer {
        padding: 1rem 0.5rem;
        font-size: 0.75rem;
    }
}

/* Responsive Design - Extra Small Mobile */
@media (max-width: 375px) {
    .container {
        padding: 0.375rem;
        box-sizing: border-box;
    }
    
    .page-header {
        padding: 0.875rem 0.5rem;
        /* Minimal shadow for very small screens */
        box-shadow: 0 1px 1px rgba(0, 0, 0, 0.05);
    }
    
    .page-header h1 {
        font-size: 1.375rem;
    }
    
    .content {
        padding: 1rem 0.5rem;
        /* Minimal shadow for very small screens */
        box-shadow: 0 1px 1px rgba(0, 0, 0, 0.05);
    }
    
    .welcome-message {
        padding: 1rem 0.375rem;
    }
}

/* Responsive Design - Tablet */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        max-width: 900px;
    }
}

/* Utility Classes */
.hidden {
    display: none;
}

.loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
}

.error {
    color: var(--error-color);
    padding: 1rem;
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 0.375rem;
    margin: 1rem 0;
}

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

/* Blazor-specific styles */
h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

.blazor-error-boundary::after {
    content: "Ein Fehler ist aufgetreten."
}

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

/* Bookings Section */
.bookings-section {
    width: 100%;
    max-width: 100%;
}

.bookings-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.no-bookings {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
    font-size: 1rem;
}

.bookings-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.booking-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    background-color: var(--background-secondary);
    border-radius: 0.375rem;
    border: 1px solid var(--border-color);
    transition: box-shadow 0.2s ease;
}

.booking-item:hover {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.booking-type {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
}

.booking-time {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    font-variant-numeric: tabular-nums;
}

.error-message {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--error-color);
}

.error-message p {
    margin-bottom: 0.75rem;
}

/* Responsive Design - Mobile Bookings */
@media (max-width: 768px) {
    .bookings-section h2 {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }
    
    .booking-item {
        padding: 0.875rem 1rem;
    }
    
    .booking-type,
    .booking-time {
        font-size: 0.9375rem;
    }
    
    .no-bookings {
        padding: 2rem 0.5rem;
        font-size: 0.9375rem;
    }
}

/* Responsive Design - Extra Small Mobile Bookings */
@media (max-width: 375px) {
    .bookings-section h2 {
        font-size: 1.125rem;
    }
    
    .booking-item {
        padding: 0.75rem 0.875rem;
        gap: 0.5rem;
    }
    
    .booking-type,
    .booking-time {
        font-size: 0.875rem;
    }
}

/* Summary Section */
.summary-section {
    width: 100%;
    max-width: 100%;
    margin-top: 2rem;
}

.summary-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.summary-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    background-color: var(--background-secondary);
    border-radius: 0.375rem;
    border: 1px solid var(--border-color);
}

.summary-item-balance {
    background-color: var(--background);
    border: 2px solid var(--border-color);
    padding: 1.25rem 1.5rem;
    margin-top: 0.5rem;
}

.summary-label {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.summary-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

.summary-balance {
    font-size: 1.25rem;
    font-weight: 700;
}

.balance-positive {
    color: var(--success-color);
}

.balance-negative {
    color: var(--error-color);
}

.balance-neutral {
    color: var(--text-primary);
}

/* Responsive Design - Mobile Summary */
@media (max-width: 768px) {
    .summary-section {
        margin-top: 1.5rem;
    }
    
    .summary-section h2 {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }
    
    .summary-item {
        padding: 0.875rem 1rem;
    }
    
    .summary-item-balance {
        padding: 1rem 1.125rem;
    }
    
    .summary-label {
        font-size: 0.9375rem;
    }
    
    .summary-value {
        font-size: 1rem;
    }
    
    .summary-balance {
        font-size: 1.125rem;
    }
}

/* Responsive Design - Extra Small Mobile Summary */
@media (max-width: 375px) {
    .summary-section h2 {
        font-size: 1.125rem;
    }
    
    .summary-item {
        padding: 0.75rem 0.875rem;
    }
    
    .summary-item-balance {
        padding: 0.875rem 1rem;
    }
    
    .summary-label {
        font-size: 0.875rem;
    }
    
    .summary-value {
        font-size: 0.9375rem;
    }
    
    .summary-balance {
        font-size: 1rem;
    }
}