/* Custom Bootstrap 5.3 Overrides für Margenrechner */
/* Vodafone & Otelo Markenfarben */
:root {
    --vodafone-red: #E60000;
    --vodafone-dark-red: #C00000;
    --otelo-orange: #FF6600;
    --otelo-dark-orange: #E65500;
    --otelo-gray: #5A5A5A;
    --primary-color: #E60000;
    --secondary-color: #FF6600;
    --accent-color: #5A5A5A;
}

/* ========================================
   KEINE RUNDUNGEN - ECKIGES DESIGN
   ======================================== */
/* Entfernt alle border-radius global */
*,
*::before,
*::after {
    border-radius: 0 !important;
}

/* Bootstrap-Komponenten explizit eckig machen */
.card, .card-header, .card-footer, .card-body,
.btn, .btn-group, .btn-group-vertical,
.form-control, .form-select, .form-check-input,
.input-group, .input-group-text,
.alert, .badge, .breadcrumb,
.dropdown-menu, .dropdown-item,
.modal-content, .modal-header, .modal-body, .modal-footer,
.navbar, .nav-link, .nav-pills, .nav-tabs,
.pagination, .page-link,
.progress, .progress-bar,
.toast, .toast-header, .toast-body,
.popover, .popover-header, .popover-body,
.tooltip-inner,
.list-group-item,
.table,
img {
    border-radius: 0 !important;
}

/* Bootstrap Color Overrides */
.bg-primary {
    background-color: var(--vodafone-red) !important;
}

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

.btn-primary:hover {
    background-color: var(--vodafone-dark-red);
    border-color: var(--vodafone-dark-red);
}

.text-primary {
    color: var(--vodafone-red) !important;
}

.border-primary {
    border-color: var(--vodafone-red) !important;
}

.alert-primary {
    background-color: rgba(230, 0, 0, 0.1);
    border-color: var(--vodafone-red);
    color: var(--vodafone-dark-red);
}

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

/* Secondary Color (Otelo Orange) */
.bg-secondary {
    background-color: var(--otelo-orange) !important;
}

.btn-secondary {
    background-color: var(--otelo-orange);
    border-color: var(--otelo-orange);
}

.btn-secondary:hover {
    background-color: var(--otelo-dark-orange);
    border-color: var(--otelo-dark-orange);
}

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

/* Accent Color (Otelo Orange/Gray) */
.bg-warning {
    background-color: var(--otelo-orange) !important;
    color: white !important;
}

.btn-warning {
    background-color: var(--otelo-orange);
    border-color: var(--otelo-orange);
    color: white;
}

.btn-warning:hover {
    background-color: var(--otelo-dark-orange);
    border-color: var(--otelo-dark-orange);
    color: white;
}

.badge.bg-warning {
    background-color: var(--otelo-orange) !important;
    color: white !important;
}

/* Navbar Vodafone Styling */
.navbar.bg-primary {
    background: linear-gradient(135deg, var(--vodafone-red) 0%, var(--vodafone-dark-red) 100%) !important;
}

/* Link Colors */
a {
    color: var(--vodafone-red);
}

a:hover {
    color: var(--vodafone-dark-red);
}

/* Provider-Specific Badges */
.badge-vodafone {
    background-color: var(--vodafone-red);
    color: white;
}

.badge-otelo {
    background: linear-gradient(135deg, var(--otelo-orange) 0%, var(--otelo-dark-orange) 100%);
    color: white;
}

/* Card Border Colors by Provider */
.card-vodafone {
    border-left: 4px solid var(--vodafone-red);
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out, border-color 0.2s ease-in-out;
}

.card-vodafone:hover {
    border-left-color: var(--vodafone-dark-red);
    box-shadow: 0 .5rem 1.5rem rgba(230, 0, 0, 0.15) !important;
}

.card-otelo {
    border-left: 4px solid var(--otelo-orange);
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out, border-color 0.2s ease-in-out;
}

.card-otelo:hover {
    border-left-color: var(--otelo-dark-orange);
    box-shadow: 0 .5rem 1.5rem rgba(255, 102, 0, 0.15) !important;
}

/* Logo Hover Effects */
img[alt="Vodafone"], img[alt="Otelo"] {
    transition: transform 0.3s ease, filter 0.3s ease, box-shadow 0.3s ease;
}

img[alt="Vodafone"]:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 8px rgba(230, 0, 0, 0.3));
}

img[alt="Otelo"]:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(255, 102, 0, 0.3) !important;
}

/* Otelo Logo Background Enhancement */
img[alt="Otelo"] {
    object-fit: contain;
}

/* Navbar Logo Styling */
/* Filter entfernt - SVG hat bereits korrektes rotes Design */
/*.navbar-brand img[alt="Vodafone"] {
    filter: brightness(0) invert(1);
}*/

/* Größere Logos im Header */
.navbar-brand img[alt="Vodafone"] {
    height: 32px;
    width: auto;
}

.navbar-brand img[alt="Otelo"] {
    height: 32px;
    width: auto;
    background: white;
    padding: 2px;
}

/* Responsive Logo Sizes */
@media (max-width: 768px) {
    .navbar-brand img[alt="Vodafone"] {
        height: 24px;
    }
    
    .navbar-brand img[alt="Otelo"] {
        height: 24px;
    }
    
    .navbar-brand .ms-3 {
        margin-left: 0.5rem !important;
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .navbar-brand img[alt="Vodafone"] {
        height: 20px;
    }
    
    .navbar-brand img[alt="Otelo"] {
        height: 20px;
    }
    
    .navbar-brand .ms-3 {
        display: none; /* Versteckt "Margenrechner" Text auf sehr kleinen Bildschirmen */
    }
}

/* Homepage Logo Styling */
.logo-home {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.logo-home[alt="Vodafone"] {
    filter: drop-shadow(0 2px 4px rgba(230, 0, 0, 0.2));
}

.logo-home[alt="Otelo"] {
    background: white;
    padding: 6px;
    box-shadow: 0 2px 8px rgba(255, 102, 0, 0.15);
}

.logo-home:hover {
    transform: scale(1.05);
}

.logo-home[alt="Vodafone"]:hover {
    filter: drop-shadow(0 4px 12px rgba(230, 0, 0, 0.4));
}

.logo-home[alt="Otelo"]:hover {
    box-shadow: 0 4px 16px rgba(255, 102, 0, 0.3);
}

/* Calculator Logo Styling */
.logo-calculator[alt="Vodafone"] {
    filter: drop-shadow(0 1px 2px rgba(230, 0, 0, 0.2));
}

.logo-calculator[alt="Otelo"] {
    background: white;
    padding: 3px;
    box-shadow: 0 1px 4px rgba(255, 102, 0, 0.15);
}

/* Footer Logo Styling */
footer img[alt="Vodafone"] {
    opacity: 0.6;
}

footer img[alt="Otelo"] {
    opacity: 0.6;
    background: white;
    padding: 1px;
}

/* Gradient Backgrounds */
.bg-gradient-vodafone {
    background: linear-gradient(135deg, var(--vodafone-red) 0%, var(--vodafone-dark-red) 100%);
}

.bg-gradient-otelo {
    background: linear-gradient(135deg, var(--otelo-orange) 0%, var(--otelo-dark-orange) 100%);
}

/* Info Card Styling */
.card.border-info {
    border-color: var(--otelo-orange) !important;
}

.card-header.bg-info {
    background: linear-gradient(135deg, var(--otelo-orange) 0%, var(--otelo-dark-orange) 100%) !important;
}

/* Body und HTML Layout */
html, body {
    height: 100%;
}

body {
    display: flex;
    flex-direction: column;
}

main {
    flex: 1 0 auto;
}

footer {
    flex-shrink: 0;
}

/* Focus-Styles */
h1:focus {
    outline: none;
}

/* Form Input Focus Styles - Vodafone Red Bottom Border */
.form-control:focus,
.form-select:focus,
textarea:focus {
    border-color: #dee2e6;
    border-bottom-color: var(--vodafone-red) !important;
    border-bottom-width: 2px;
    box-shadow: none !important;
    outline: none;
}

.form-check-input:focus {
    border-color: var(--vodafone-red);
    box-shadow: 0 0 0 0.2rem rgba(230, 0, 0, 0.15);
    outline: none;
}

/* Checkbox & Radio Checked State - Vodafone Red with White Checkmark */
.form-check-input:checked {
    background-color: var(--vodafone-red) !important;
    border-color: var(--vodafone-red) !important;
}

.form-check-input:checked[type="checkbox"] {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='m6 10 3 3 6-6'/%3e%3c/svg%3e") !important;
}

.form-check-input:checked[type="radio"] {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='2' fill='%23fff'/%3e%3c/svg%3e") !important;
}

/* Input Group Focus */
.input-group .form-control:focus,
.input-group .form-select:focus {
    border-bottom-color: var(--vodafone-red) !important;
    z-index: 3;
}

/* Form Validation */
.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
    border-color: #26b050 !important;
}

.invalid {
    outline: 1px solid #e50000;
    border-color: #e50000 !important;
}

.validation-message {
    color: #e50000;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Card Enhancements */
.card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 .5rem 1rem rgba(0,0,0,.15) !important;
}

/* Button Enhancements */
.btn {
    transition: all 0.2s ease-in-out;
}

.btn:hover {
    transform: translateY(-1px);
}

/* Blazor Error Boundary */
.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;
}

/* Custom Badge Colors for Classification Rules */
.badge.bg-purple {
    background-color: #6f42c1 !important;
    color: white;
}

.text-purple {
    color: #6f42c1 !important;
}

/* ==================== CHIP HOVER-EFFEKTE (ÜBERSCHREIBT BOOTSTRAP) ==================== */
/* Diese Styles werden NACH Bootstrap geladen und überschreiben die Standard-Hover-Effekte */

/* WICHTIG: Bootstrap's btn-outline-primary:hover hat eigene Farbänderungen */
/* Wir überschreiben diese und setzen die Werte auf den Nicht-Hover-Zustand zurück */

/* Für INAKTIVE Chips (btn-outline-primary mit chip-hover) */
.btn.btn-outline-primary.chip-hover:not(.text-white):hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2) !important;
    /* Farben EXPLIZIT zurücksetzen auf Nicht-Hover-Werte (aus inline-styles) */
    background-color: white !important;
    border-color: currentColor !important;
    color: currentColor !important;
}

/* Für AKTIVE Chips (mit text-white Klasse) */
.btn.chip-hover.text-white:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2) !important;
    /* Opacity leicht reduzieren für visuelles Feedback */
    opacity: 0.95 !important;
}

/* Aktiver State (beim Klicken) - für alle Chips */
.btn.chip-hover:active {
    transform: translateY(0) !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1) !important;
}

/* ==================== ENDE CHIP HOVER-EFFEKTE ==================== */

.blazor-error-boundary::after {
    content: "An error has occurred."
}

/* Bootstrap Form Enhancements */
.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, 
.form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, 
.form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* Custom Navbar Styling */
.navbar-brand {
    font-weight: 600;
    font-size: 1.4rem;
}

/* Loading Spinner */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.15em;
}

/* Alert Enhancements */
.alert {
    border-left: 4px solid;
}

.alert-success {
    border-left-color: #198754;
}

.alert-danger {
    border-left-color: #dc3545;
}

.alert-warning {
    border-left-color: #ffc107;
}

.alert-info {
    border-left-color: #0dcaf0;
}

/* Table Enhancements */
.table-hover tbody tr:hover {
    background-color: rgba(0, 123, 255, 0.05);
}

/* Badge Enhancements */
.badge {
    font-weight: 500;
    padding: 0.35em 0.65em;
}

/* List Group Item Hover */
.list-group-item-action:hover {
    background-color: rgba(0, 123, 255, 0.05);
    border-left: 3px solid #0d6efd;
    padding-left: calc(1rem - 3px);
}