:root {
    --bs-primary: #2B2AD6;
    --bs-secondary: #E51E74;
    --bs-success: #0EA5A6;
    --bs-info: #4F7CFF;
    --bs-warning: #F59E0B;
    --bs-danger: #FF4D6D;
    --bs-light: #F7F8FC;
    --bs-dark: #111827;

    --bs-primary-rgb: 43, 42, 214;
    --bs-secondary-rgb: 229, 30, 116;
    --bs-success-rgb: 14, 165, 166;
    --bs-info-rgb: 79, 124, 255;
    --bs-warning-rgb: 245, 158, 11;
    --bs-danger-rgb: 255, 77, 109;
    --bs-light-rgb: 247, 248, 252;
    --bs-dark-rgb: 17, 24, 39;

    --bs-body-bg: #F7F8FC;
    --bs-body-color: #111827;
    --bs-body-secondary-color: #6B7280;
    --bs-border-color: #E5E7EB;

    --bs-link-color: #2B2AD6;
    --bs-link-hover-color: #1F20B8;

    --bs-focus-ring-color: rgba(43, 42, 214, 0.18);

    --bs-border-radius: 1rem;
    --bs-border-radius-sm: 0.75rem;
    --bs-border-radius-lg: 1.25rem;
}

/* Base */
html, body {
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
}

body {
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a {
    color: var(--bs-link-color);
    text-decoration-color: rgba(43, 42, 214, 0.35);
}

a:hover {
    color: var(--bs-link-hover-color);
}

/* Typography helpers */
.text-primary {
    color: var(--bs-primary) !important;
}

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

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

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

.text-warning {
    color: #B45309 !important;
}

.text-danger {
    color: #E11D48 !important;
}

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

.navbar-brand-logo {
    width: 70px;
}

.input-narrow {
    max-width: 100px;
}

.card-narrow {
    max-width: 480px;
}

.content-width-420 {
    max-width: 420px;
}

.content-width-600 {
    max-width: 600px;
}

.col-width-15 {
    width: 15%;
}

.col-width-20 {
    width: 20%;
}

.col-width-25 {
    width: 25%;
}

.col-width-30 {
    width: 30%;
}

.col-width-40 {
    width: 40%;
}

.col-width-45 {
    width: 45%;
}

.col-width-55 {
    width: 55%;
}

.input-width-5-5 {
    width: 5.5rem;
}

.input-width-6 {
    width: 6rem;
}

/* Navbar */
.navbar {
    background: #fff;
    box-shadow: 0 10px 30px rgba(17, 24, 39, 0.10);
}

.navbar .navbar-brand,
.navbar .nav-link,
.navbar .navbar-text {
    color: var(--bs-dark) !important;
}

.navbar .nav-link:hover,
.navbar .nav-link:focus {
    color: var(--bs-primary) !important;
}

.navbar-toggler {
    border-color: rgba(17, 24, 39, 0.22);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(43, 42, 214, 0.15);
}

/* Buttons */
.btn {
    border-radius: 0.9rem;
    font-weight: 600;
}

.btn-primary {
    --bs-btn-bg: var(--bs-primary);
    --bs-btn-border-color: var(--bs-primary);
    --bs-btn-hover-bg: #1F20B8;
    --bs-btn-hover-border-color: #1F20B8;
    --bs-btn-active-bg: #1819A0;
    --bs-btn-active-border-color: #1819A0;
    --bs-btn-disabled-bg: var(--bs-primary);
    --bs-btn-disabled-border-color: var(--bs-primary);
}

.btn-secondary {
    --bs-btn-bg: var(--bs-secondary);
    --bs-btn-border-color: var(--bs-secondary);
    --bs-btn-hover-bg: #C81A65;
    --bs-btn-hover-border-color: #C81A65;
    --bs-btn-active-bg: #B3165A;
    --bs-btn-active-border-color: #B3165A;
}

.btn-success {
    --bs-btn-bg: var(--bs-success);
    --bs-btn-border-color: var(--bs-success);
    --bs-btn-hover-bg: #0B8F90;
    --bs-btn-hover-border-color: #0B8F90;
    --bs-btn-active-bg: #097577;
    --bs-btn-active-border-color: #097577;
}

.btn-info {
    --bs-btn-bg: var(--bs-info);
    --bs-btn-border-color: var(--bs-info);
    --bs-btn-hover-bg: #335FE8;
    --bs-btn-hover-border-color: #335FE8;
}

.btn-warning {
    --bs-btn-bg: var(--bs-warning);
    --bs-btn-border-color: var(--bs-warning);
    --bs-btn-hover-bg: #E58B00;
    --bs-btn-hover-border-color: #E58B00;
}

.btn-danger {
    --bs-btn-bg: var(--bs-danger);
    --bs-btn-border-color: var(--bs-danger);
    --bs-btn-hover-bg: #F43F5E;
    --bs-btn-hover-border-color: #F43F5E;
}

.btn-outline-primary {
    --bs-btn-color: var(--bs-primary);
    --bs-btn-border-color: var(--bs-primary);
    --bs-btn-hover-bg: var(--bs-primary);
    --bs-btn-hover-border-color: var(--bs-primary);
}

.btn-outline-secondary {
    --bs-btn-color: var(--bs-secondary);
    --bs-btn-border-color: var(--bs-secondary);
    --bs-btn-hover-bg: var(--bs-secondary);
    --bs-btn-hover-border-color: var(--bs-secondary);
}

.btn-outline-success {
    --bs-btn-color: var(--bs-success);
    --bs-btn-border-color: var(--bs-success);
    --bs-btn-hover-bg: var(--bs-success);
    --bs-btn-hover-border-color: var(--bs-success);
}

/* Cards */
.card {
    border-color: var(--bs-border-color);
    border-radius: 1rem;
    box-shadow: 0 8px 24px rgba(17, 24, 39, 0.06);
    overflow: hidden;
}

.card-header {
    background: rgba(43, 42, 214, 0.04);
    border-bottom-color: var(--bs-border-color);
}

/* Forms */
.form-control,
.form-select {
    border-color: var(--bs-border-color);
    border-radius: 0.9rem;
}

.form-control:focus,
.form-select:focus {
    border-color: rgba(43, 42, 214, 0.45);
    box-shadow: 0 0 0 0.2rem rgba(43, 42, 214, 0.15);
}

.form-check-input:checked {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

/* Badges */
.badge {
    border-radius: 999px;
    font-weight: 600;
    padding: 0.45em 0.75em;
}

.badge.bg-primary {
    background-color: var(--bs-primary) !important;
}

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

.badge.bg-success {
    background-color: var(--bs-success) !important;
}

.badge.bg-info {
    background-color: var(--bs-info) !important;
}

.badge.bg-warning {
    background-color: var(--bs-warning) !important;
    color: #111827 !important;
}

.badge.bg-danger {
    background-color: var(--bs-danger) !important;
}

/* Alerts */
.alert {
    border-radius: 1rem;
}

.alert-primary {
    --bs-alert-bg: rgba(43, 42, 214, 0.08);
    --bs-alert-border-color: rgba(43, 42, 214, 0.18);
    --bs-alert-color: #1F20B8;
}

.alert-success {
    --bs-alert-bg: rgba(14, 165, 166, 0.10);
    --bs-alert-border-color: rgba(14, 165, 166, 0.22);
    --bs-alert-color: #0B6D6E;
}

.alert-secondary {
    --bs-alert-bg: rgba(229, 30, 116, 0.08);
    --bs-alert-border-color: rgba(229, 30, 116, 0.18);
    --bs-alert-color: #C81A65;
}

/* Tables */
.table {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: rgba(43, 42, 214, 0.03);
    --bs-table-hover-bg: rgba(43, 42, 214, 0.06);
    border-color: var(--bs-border-color);
}

.table thead th {
    background: rgba(43, 42, 214, 0.06);
    color: var(--bs-body-color);
    border-bottom-color: var(--bs-border-color);
}

/* Nav tabs */
.nav-tabs {
    border-bottom-color: var(--bs-border-color);
}

.nav-tabs .nav-link {
    color: #6B7280;
    border-top-left-radius: 0.9rem;
    border-top-right-radius: 0.9rem;
}

.nav-tabs .nav-link.active {
    color: var(--bs-primary);
    background: #fff;
    border-color: var(--bs-border-color) var(--bs-border-color) #fff;
}

/* Dropdowns */
.dropdown-menu {
    border-color: var(--bs-border-color);
    border-radius: 1rem;
    box-shadow: 0 12px 30px rgba(17, 24, 39, 0.10);
}

.dropdown-item:active,
.dropdown-item.active {
    background-color: var(--bs-primary);
}

/* Modals */
.modal-content {
    border-color: var(--bs-border-color);
    border-radius: 1.25rem;
    box-shadow: 0 20px 50px rgba(17, 24, 39, 0.18);
}

.modal-header,
.modal-footer {
    border-color: var(--bs-border-color);
}

.modal-header {
    background: rgba(43, 42, 214, 0.04);
}

/* Pagination */
.pagination {
    --bs-pagination-color: var(--bs-primary);
    --bs-pagination-hover-color: #1F20B8;
    --bs-pagination-focus-color: #1F20B8;
    --bs-pagination-active-bg: var(--bs-primary);
    --bs-pagination-active-border-color: var(--bs-primary);
    --bs-pagination-border-radius: 0.9rem;
}

.page-link {
    border-color: var(--bs-border-color);
}

/* Lists */
.list-group-item {
    border-color: var(--bs-border-color);
}

.list-group-item.active {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

/* Progress */
.progress {
    background-color: rgba(43, 42, 214, 0.08);
    border-radius: 999px;
}

.progress-bar {
    background-color: var(--bs-primary);
}

.progress-bar.bg-success {
    background-color: var(--bs-success) !important;
}

.progress-bar.bg-info {
    background-color: var(--bs-info) !important;
}

.progress-bar.bg-warning {
    background-color: var(--bs-warning) !important;
}

.progress-bar.bg-danger {
    background-color: var(--bs-danger) !important;
}

/* Breadcrumb */
.breadcrumb-item + .breadcrumb-item::before {
    color: #9CA3AF;
}

/* Tooltip / Popover */
.tooltip-inner {
    border-radius: 0.75rem;
}

.popover {
    border-color: var(--bs-border-color);
    border-radius: 1rem;
    box-shadow: 0 12px 30px rgba(17, 24, 39, 0.10);
}

.popover-header {
    background: rgba(43, 42, 214, 0.04);
    border-bottom-color: var(--bs-border-color);
}

/* Offcanvas */
.offcanvas {
    background: #fff;
}

.offcanvas-header {
    border-bottom: 1px solid var(--bs-border-color);
}

/* Accordion */
.accordion-item {
    border-color: var(--bs-border-color);
    border-radius: 1rem;
    overflow: hidden;
}

.accordion-button {
    background: #fff;
}

.accordion-button:not(.collapsed) {
    color: var(--bs-primary);
    background: rgba(43, 42, 214, 0.04);
    box-shadow: inset 0 -1px 0 var(--bs-border-color);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(43, 42, 214, 0.15);
}

/* Shadows */
.shadow-sm {
    box-shadow: 0 4px 12px rgba(17, 24, 39, 0.06) !important;
}

.shadow {
    box-shadow: 0 10px 30px rgba(17, 24, 39, 0.10) !important;
}

.shadow-lg {
    box-shadow: 0 20px 50px rgba(17, 24, 39, 0.16) !important;
}

/* Dark mode */
[data-bs-theme="dark"] {
    --bs-body-bg: #0F172A;
    --bs-body-color: #E5E7EB;
    --bs-body-secondary-color: #94A3B8;
    --bs-border-color: #243244;

    --bs-link-color: #8A8BFF;
    --bs-link-hover-color: #B0B1FF;
    --bs-light: #111827;
    --bs-dark: #E5E7EB;
}

[data-bs-theme="dark"] body,
[data-bs-theme="dark"] html {
    background: var(--bs-body-bg);
    color: var(--bs-body-color);
}

[data-bs-theme="dark"] .navbar {
    background: linear-gradient(90deg, #1F20B8, #16178F);
}

[data-bs-theme="dark"] .card,
[data-bs-theme="dark"] .modal-content,
[data-bs-theme="dark"] .dropdown-menu,
[data-bs-theme="dark"] .offcanvas,
[data-bs-theme="dark"] .accordion-item,
[data-bs-theme="dark"] .list-group-item,
[data-bs-theme="dark"] .table,
[data-bs-theme="dark"] .page-link {
    background: #111827;
    color: #E5E7EB;
}

[data-bs-theme="dark"] .card-header,
[data-bs-theme="dark"] .modal-header,
[data-bs-theme="dark"] .modal-footer,
[data-bs-theme="dark"] .offcanvas-header,
[data-bs-theme="dark"] .accordion-button:not(.collapsed),
[data-bs-theme="dark"] .table thead th {
    background: rgba(255, 255, 255, 0.03);
    color: #E5E7EB;
}

[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select {
    background-color: #0B1220;
    color: #E5E7EB;
    border-color: #334155;
}

[data-bs-theme="dark"] .form-control::placeholder {
    color: #94A3B8;
}

[data-bs-theme="dark"] .nav-tabs .nav-link {
    color: #94A3B8;
}

[data-bs-theme="dark"] .nav-tabs .nav-link.active {
    background: #111827;
    border-color: #334155 #334155 #111827;
    color: #8A8BFF;
}

[data-bs-theme="dark"] .breadcrumb-item,
[data-bs-theme="dark"] .breadcrumb-item a {
    color: #94A3B8;
}

/* Bestellprozess: Schritt-Indikator */
.step-indicator {
    display: flex;
    align-items: center;
    gap: 0;
}

.step-indicator .step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    flex-shrink: 0;
}

.step-indicator .step-circle {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    border: 2px solid var(--bs-border-color);
    background: #fff;
    color: #9CA3AF;
    transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.step-indicator .step.active .step-circle {
    background: var(--bs-primary);
    border-color: var(--bs-primary);
    color: #fff;
}

.step-indicator .step.done .step-circle {
    background: var(--bs-success);
    border-color: var(--bs-success);
    color: #fff;
}

.step-indicator .step-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #9CA3AF;
    white-space: nowrap;
}

.step-indicator .step.active .step-label {
    color: var(--bs-primary);
}

.step-indicator .step.done .step-label {
    color: var(--bs-success);
}

.step-indicator .step-line {
    flex: 1;
    height: 2px;
    background: var(--bs-border-color);
    margin-bottom: 1.15rem;
    min-width: 2rem;
}

.input-pill {
    border-radius: 999px !important;
    max-width: 90px;
    text-align: center;
    padding-left: 0.875rem;
    padding-right: 0.875rem;
}

.flash-container {
    position: fixed;
    bottom: calc(1rem + 50px);
    right: 1rem;
    z-index: 1080;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
    max-width: 350px;
}

.flash-container .alert {
    margin-bottom: 0;
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.15);
}

@media (max-width: 576px) {
    .flash-container {
        left: 1rem;
        right: 1rem;
        max-width: none;
    }
}

.auto-dismiss-alert {
    position: relative;
    overflow: hidden;
    border-top: 2px solid transparent;
}

.auto-dismiss-alert::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    height: 2px;
    width: 100%;
    background-color: currentColor;
    opacity: 0.5;
    animation: auto-dismiss-progress linear forwards;
    animation-duration: var(--auto-dismiss-duration, 5s);
}

@keyframes auto-dismiss-progress {
    from {
        width: 100%;
    }
    to {
        width: 0%;
    }
}

.auto-dismiss-alert.fade {
    transition: opacity 0.6s ease-in-out;
}