/* ====================================
   Bauprojektsoftware - Handwertig Design
   Corporate Colors: #222357 (Primary), #e22278 (Secondary)
   Design: Clean, no shadows, no rounded corners
   ==================================== */

:root {
    --primary-color: #222357;
    --primary-rgb: 34, 35, 87;
    --secondary-color: #e22278;
    --secondary-rgb: 226, 34, 120;
    --sidebar-bg: #f8f9fc;
    --sidebar-border: #e3e6f0;
    --success-color: #10c469;
    --danger-color: #ff5b5b;
    --warning-color: #f9c851;
    --info-color: #35b8e0;
    --light-bg: #f5f7fb;
    
    /* Extended Spacing Variables (95% Feature) */
    --spacing-xs: 0.25rem;  /* 4px */
    --spacing-sm: 0.5rem;   /* 8px */
    --spacing-md: 1rem;     /* 16px */
    --spacing-lg: 1.5rem;   /* 24px */
    --spacing-xl: 2rem;     /* 32px */
    --spacing-xxl: 3rem;    /* 48px */
    
    /* Shadows (subtle, optional) */
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.15);
    
    /* Border Radius (all 0 for this design) */
    --radius-sm: 0;
    --radius-md: 0;
    --radius-lg: 0;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.2s ease;
    --transition-slow: 0.3s ease;
}

/* Base Styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--light-bg);
    color: #495057;
    line-height: 1.5;
}

/* Typography - Clean Headlines ohne Icons */
h1, h2, h3, h4, h5, h6 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

/* Sidebar - Kompakt und Hell */
.sidebar {
    min-height: 100vh;
    background: #ffffff;
    border-right: 1px solid #e3e6f0;
    width: 200px !important;
    flex: 0 0 200px !important;
    max-width: 200px !important;
}

.sidebar .position-sticky {
    padding-top: 1rem !important;
}

.sidebar .nav-link {
    color: #5a5c69;
    padding: 0.5rem 0.75rem;
    border-radius: 0;
    margin: 0.1rem 0.5rem;
    transition: all 0.2s;
    font-weight: 500;
    font-size: 0.875rem;
}

.sidebar .nav-link:hover {
    color: var(--primary-color);
    background-color: rgba(34, 35, 87, 0.05);
    transform: translateX(2px);
}

.sidebar .nav-link.active {
    color: #fff;
    background: var(--secondary-color);
}

.sidebar .nav-link i {
    width: 18px;
    text-align: center;
    font-size: 0.875rem;
}

.sidebar hr {
    border-color: #e3e6f0;
    margin: 0.5rem 0.5rem;
}

/* Main Content Area */
.main-content {
    min-height: 100vh;
    background-color: var(--light-bg);
}

/* Navbar */
.navbar {
    background-color: #fff !important;
    border-bottom: 1px solid #e3e6f0 !important;
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 700;
    color: var(--primary-color) !important;
    font-size: 1.25rem;
}

.navbar-brand:hover {
    color: var(--secondary-color) !important;
}

/* Cards - No shadows, no rounded corners */
.card {
    border: 1px solid #e3e6f0;
    border-radius: 0;
    margin-bottom: 1.5rem;
    transition: all 0.3s;
    background-color: #fff;
}

.card:hover {
    transform: translateY(-2px);
}

.card-header {
    background-color: transparent;
    border: none;
    padding: 1.25rem;
    font-weight: 600;
    color: var(--primary-color);
    border-radius: 0;
}

.card-body {
    padding: 1.25rem;
}

.card-title {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Buttons - No rounded corners, no shadows */
.btn {
    font-weight: 500;
    padding: 0.5rem 1.25rem;
    transition: all 0.2s;
    border-radius: 0;
}

.btn-primary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: #fff;
}

.btn-primary:hover {
    background-color: #c71e68;
    border-color: #c71e68;
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
}

.btn-secondary:hover {
    background-color: #1a1c47;
    border-color: #1a1c47;
    transform: translateY(-1px);
}

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

.btn-success:hover {
    background-color: #0fa958;
    border-color: #0fa958;
}

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

.btn-danger:hover {
    background-color: #ff4444;
    border-color: #ff4444;
}

.btn-warning {
    background-color: var(--warning-color);
    border-color: var(--warning-color);
    color: #fff;
}

.btn-warning:hover {
    background-color: #f8b739;
    border-color: #f8b739;
}

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

.btn-info:hover {
    background-color: #2ba5ca;
    border-color: #2ba5ca;
}

.btn-outline-primary {
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}

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

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 0.625rem 1.5rem;
    font-size: 1.125rem;
}

/* Tables */
.table {
    margin-bottom: 0;
}

.table thead th {
    border-bottom: 2px solid #e3e6f0;
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    padding: 1rem;
    background-color: #fafbfc;
}

.table tbody td {
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid #e3e6f0;
}

.table-hover tbody tr {
    transition: background-color 0.2s;
}

.table-hover tbody tr:hover {
    background-color: rgba(34, 35, 87, 0.02);
    cursor: pointer;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.015);
}

/* Forms - No rounded corners */
.form-control,
.form-select {
    border: 1px solid #d1d3e2;
    border-radius: 0;
    padding: 0.625rem 0.75rem;
    transition: border-color 0.15s;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--secondary-color);
    box-shadow: none;
    outline: 2px solid rgba(226, 34, 120, 0.25);
}

.form-label {
    font-weight: 500;
    color: #5a5c69;
    margin-bottom: 0.5rem;
}

.form-floating > label {
    padding: 1rem 0.75rem;
}

.invalid-feedback {
    font-size: 0.875rem;
}

/* Badges - No rounded corners */
.badge {
    padding: 0.35rem 0.65rem;
    font-weight: 500;
    font-size: 0.75rem;
    border-radius: 0;
}

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

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

/* Status Badges with Transparency */
.badge-success-transparent {
    background-color: rgba(16, 196, 105, 0.2);
    color: var(--success-color);
}

.badge-secondary-transparent {
    background-color: rgba(108, 117, 125, 0.2);
    color: #6c757d;
}

/* Priority Styling */
.priority-a {
    color: var(--danger-color);
    font-weight: bold;
}

.priority-mittel {
    color: var(--warning-color);
    font-weight: 600;
}

.priority-normal {
    color: var(--info-color);
}

/* Standardized Priority Badges (A=rot, B=gelb, C=grün) */
.priority-badge-a {
    background-color: #FF6361 !important;
    color: #fff !important;
    font-weight: 700 !important;
}

.priority-badge-b {
    background-color: #f7bf2b !important;
    color: #fff !important;
    font-weight: 700 !important;
}

.priority-badge-c {
    background-color: #6F975C !important;
    color: #fff !important;
    font-weight: 700 !important;
}

/* Dark mode: keep priority badge colors visible */
[data-theme="dark"] .priority-badge-a {
    background-color: #FF6361 !important;
    color: #fff !important;
}

[data-theme="dark"] .priority-badge-b {
    background-color: #f7bf2b !important;
    color: #fff !important;
}

[data-theme="dark"] .priority-badge-c {
    background-color: #6F975C !important;
    color: #fff !important;
}

/* Task Cards */
.task-card {
    transition: transform 0.2s;
    cursor: pointer;
}

.task-card:hover {
    transform: translateY(-2px);
}

/* Week Overview Tiles - No shadows, no rounded corners */
.week-tile {
    font-size: 0.75rem;
    padding: 0.5rem;
    margin: 0.25rem 0;
    border-radius: 0;
    cursor: pointer;
    border-left: 4px solid #e9ecef;
    border-right: 1px solid #e9ecef;
    border-top: 1px solid #e9ecef;
    border-bottom: 1px solid #e9ecef;
    background-color: #fff;
    transition: all 0.2s;
    line-height: 1.3;
}

.week-tile:hover {
    transform: translateY(-2px);
    background-color: rgba(34, 35, 87, 0.02);
}

.week-tile .task-address {
    font-size: 0.7rem;
    line-height: 1.2;
    display: block;
    margin: 0.125rem 0;
}

.week-tile small {
    line-height: 1.2;
    display: block;
    margin: 0.125rem 0;
}

.week-tile .badge-sm {
    font-size: 0.65rem;
    padding: 0.15rem 0.35rem;
}

/* Deadline Styling */
.deadline-overdue {
    color: var(--danger-color);
    font-weight: bold;
}

.deadline-due-soon {
    color: var(--warning-color);
    font-weight: 600;
}

/* Alerts - No rounded corners */
.alert {
    border: 1px solid;
    border-radius: 0;
}

.alert-success {
    background-color: rgba(16, 196, 105, 0.1);
    color: var(--success-color);
    border-color: rgba(16, 196, 105, 0.2);
}

.alert-danger {
    background-color: rgba(255, 91, 91, 0.1);
    color: var(--danger-color);
    border-color: rgba(255, 91, 91, 0.2);
}

.alert-warning {
    background-color: rgba(249, 200, 81, 0.1);
    color: var(--warning-color);
    border-color: rgba(249, 200, 81, 0.2);
}

.alert-info {
    background-color: rgba(53, 184, 224, 0.1);
    color: var(--info-color);
    border-color: rgba(53, 184, 224, 0.2);
}

/* Loading States */
.btn-loading {
    position: relative;
    color: transparent !important;
}

.btn-loading:disabled {
    pointer-events: none;
    opacity: 0.65;
}

.btn-loading::after {
    content: "";
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin: -8px 0 0 -8px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Pagination */
.pagination {
    margin-bottom: 0;
}

.page-link {
    color: var(--primary-color);
    border: 1px solid #dee2e6;
    padding: 0.5rem 0.75rem;
    border-radius: 0;
}

.page-link:hover {
    color: var(--secondary-color);
    background-color: #f8f9fa;
}

.page-item.active .page-link {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

/* Dropdowns - No shadows, no rounded corners */
.dropdown-menu {
    border: 1px solid #e3e6f0;
    border-radius: 0;
}

.dropdown-item {
    padding: 0.5rem 1rem;
    transition: background-color 0.2s;
}

.dropdown-item:hover {
    background-color: rgba(34, 35, 87, 0.05);
    color: var(--primary-color);
}

.dropdown-divider {
    margin: 0.5rem 0;
}

/* Modals - No shadows, no rounded corners */
.modal-content {
    border: 1px solid #e3e6f0;
    border-radius: 0;
}

.modal-header {
    border-bottom: 1px solid #e3e6f0;
    padding: 1.25rem;
    border-radius: 0;
}

.modal-title {
    color: var(--primary-color);
    font-weight: 600;
}

.modal-footer {
    border-top: 1px solid #e3e6f0;
    padding: 1rem 1.25rem;
}

/* Utility Classes */
.text-primary {
    color: var(--primary-color) !important;
}

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

/* .bg-primary - Keep Bootstrap default */

.bg-secondary {
    background-color: var(--secondary-color) !important;
}

.border-danger {
    border-left-color: #FF6361 !important;
    border-left-width: 4px !important;
}

.border-primary {
    border-left-color: #f7bf2b !important;
    border-left-width: 4px !important;
}

.border-secondary {
    border-left-color: #6F975C !important;
    border-left-width: 4px !important;
}

/* .bg-success: NICHT global überschreiben – bg-success bg-opacity-10 muss transparent bleiben */

.text-danger {
    --bs-text-opacity: 1;
    color: #FF6361 !important;
}

/* Week-Tile Priority Border Colors */
.week-tile-priority-a {
    border-left-color: #FF6361 !important;
}

.week-tile-priority-mittel {
    border-left-color: #f7bf2b !important;
}

.week-tile-priority-normal {
    border-left-color: #6F975C !important;
}

/* Remove Bootstrap rounded corners globally */
.rounded,
.rounded-0,
.rounded-1,
.rounded-2,
.rounded-3,
.rounded-circle,
.rounded-pill,
.rounded-top,
.rounded-end,
.rounded-bottom,
.rounded-start {
    border-radius: 0 !important;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        top: 0;
        bottom: 0;
        left: -200px;
        width: 200px !important;
        z-index: 1000;
        transition: left 0.3s;
    }
    
    .sidebar.show {
        left: 0;
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .btn {
        padding: 0.375rem 0.75rem;
        font-size: 0.875rem;
    }
    
    .week-tile {
        font-size: 0.7rem;
        padding: 0.375rem;
    }
    
    .week-tile .task-address {
        font-size: 0.65rem;
    }
}

/* Print Styles */
@media print {
    .sidebar,
    .navbar,
    .btn,
    .alert {
        display: none !important;
    }
    
    .main-content {
        margin: 0;
        padding: 0;
    }
    
    .card {
        border: 1px solid #dee2e6;
    }
}

/* ============================================ */
/* Dark Mode Support - Inverted Colors         */
/* ============================================ */

/* Dark Mode Variables Override */
[data-theme="dark"] {
    /* Inverted primary colors */
    --primary-color: #dddca8;          /* Complement of #222357 */
    --secondary-color: #e22278;        /* Keep pink as is */
    --sidebar-bg: #07060c;             /* Complement of #f8f9fc */
    --sidebar-border: #1c190f;         /* Complement of #e3e6f0 */
    --success-color: #10c469;          /* Keep green as is */
    --danger-color: #ff5b5b;           /* Keep red as is */
    --warning-color: #f9c851;          /* Keep yellow as is */
    --info-color: #ca4720;             /* Complement of #35b8e0 */
    --light-bg: #0a0804;               /* Complement of #f5f7fb */
}

/* Dark Mode Body */
[data-theme="dark"] body {
    background-color: var(--light-bg);
    color: #b6afa8;                    /* Inverted from #495057 */
}

/* Dark Mode Typography */
[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6 {
    color: var(--primary-color);
}

/* Dark Mode Sidebar */
[data-theme="dark"] .sidebar {
    background: #000000;
    border-right-color: var(--sidebar-border);
}

[data-theme="dark"] .sidebar .nav-link {
    color: #a5a396;                    /* Inverted from #5a5c69 */
}

[data-theme="dark"] .sidebar .nav-link:hover {
    color: var(--primary-color);
    background-color: rgba(221, 220, 168, 0.05);
}

[data-theme="dark"] .sidebar .nav-link.active {
    color: #fff;
    background: var(--secondary-color);  /* Keep pink */
}

/* Dark Mode Navbar */
[data-theme="dark"] .navbar {
    background-color: var(--sidebar-bg) !important;
    border-bottom: 1px solid var(--sidebar-border) !important;
}

[data-theme="dark"] .navbar-brand {
    color: var(--primary-color) !important;
}

/* Dark Mode Cards */
[data-theme="dark"] .card {
    background: #0a0804;
    border-color: var(--sidebar-border);
    color: #b6afa8;
}

[data-theme="dark"] .card-header {
    background-color: #07060c;
    border: none;
    color: var(--primary-color);
}

[data-theme="dark"] .card-footer {
    background-color: #07060c;
    border-top: 1px solid var(--sidebar-border);
}

/* Dark Mode Tables */
[data-theme="dark"] .table {
    color: #b6afa8;
}

[data-theme="dark"] .table thead {
    background-color: #07060c;
}

[data-theme="dark"] .table thead th {
    border-bottom: 2px solid var(--primary-color);
    color: var(--primary-color);
}

[data-theme="dark"] .table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(221, 220, 168, 0.02);
}

[data-theme="dark"] .table-hover tbody tr:hover {
    background-color: rgba(221, 220, 168, 0.05);
}

/* Dark Mode Forms */
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select,
[data-theme="dark"] .form-check-input {
    background-color: #000000;
    border-color: var(--sidebar-border);
    color: #b6afa8;
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    background-color: #000000;
    border-color: var(--primary-color);
    color: #b6afa8;
    box-shadow: 0 0 0 0.2rem rgba(221, 220, 168, 0.25);
}

[data-theme="dark"] .form-control::placeholder {
    color: #5a5356;  /* Lighter muted text */
}

/* Dark Mode Custom Scrollbar */
[data-theme="dark"] .sidebar-scroll::-webkit-scrollbar-track {
    background: var(--sidebar-bg);
}

[data-theme="dark"] .sidebar-scroll::-webkit-scrollbar-thumb {
    background: var(--primary-color);
}

/* Dark Mode Section Dividers */
[data-theme="dark"] .section-title {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* Dark Mode Status Badges (keep original colors) */
[data-theme="dark"] .badge-success {
    background-color: var(--success-color) !important;
}

[data-theme="dark"] .badge-danger {
    background-color: var(--danger-color) !important;
}

[data-theme="dark"] .badge-warning {
    background-color: var(--warning-color) !important;
}

/* Dark Mode Priority Badges (keep original colors) */
[data-theme="dark"] .priority-a {
    background-color: #ff5b5b !important;  /* Keep red */
}

[data-theme="dark"] .priority-mittel {
    background-color: #f9c851 !important;  /* Keep yellow */
}

[data-theme="dark"] .priority-normal {
    background-color: #10c469 !important;  /* Keep green */
}

/* Dark Mode Breadcrumbs */
[data-theme="dark"] .breadcrumb {
    background-color: transparent;
}

[data-theme="dark"] .breadcrumb-item + .breadcrumb-item::before {
    color: #5a5356;
}

[data-theme="dark"] .breadcrumb-item a {
    color: var(--primary-color);
}

/* Dark Mode Pagination */
[data-theme="dark"] .pagination .page-link {
    background-color: #000000;
    border-color: var(--sidebar-border);
    color: var(--primary-color);
}

[data-theme="dark"] .pagination .page-link:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #000000;
}

[data-theme="dark"] .pagination .page-item.active .page-link {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}

/* Dark Mode Modals */
[data-theme="dark"] .modal-content {
    background-color: #0a0804;
    color: #b6afa8;
}

[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-footer {
    border-color: var(--sidebar-border);
}

[data-theme="dark"] .modal-title {
    color: var(--primary-color);
}

/* Dark Mode Close Button */
[data-theme="dark"] .btn-close {
    filter: invert(1);
}

/* Dark Mode List Groups */
[data-theme="dark"] .list-group-item {
    background-color: #0a0804;
    border-color: var(--sidebar-border);
    color: #b6afa8;
}

[data-theme="dark"] .list-group-item:hover {
    background-color: #07060c;
}

[data-theme="dark"] .list-group-item.active {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
}