/* Custom CSS overwrites for Bootstrap 5 - Financial SaaS theme */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    /* Color palette Splitz */
    --bs-primary: #666cff;
    --bs-primary-rgb: 102, 108, 255;
    --bs-body-bg: #f9fafb;
    --bs-body-color: #1a1f36;
    --bs-secondary: #4f566b;
    --bs-border-color: #e3e8ee;

    /* Typography */
    --bs-body-font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Crisp, professional borders */
    --bs-border-radius: 6px;
    --bs-border-radius-sm: 4px;
    --bs-border-radius-lg: 8px;

    /* Box shadows - soft and diffuse */
    --bs-box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --bs-box-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
}

body {
    -webkit-font-smoothing: antialiased;
    letter-spacing: -0.01em;
    background-color: var(--bs-body-bg);
}

/* Typography tightening */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    color: #1a1f36;
    letter-spacing: -0.02em;
}

/* Form controls (crisp and clean) */
.form-control,
.form-select {
    border: 1px solid #d1d5db;
    box-shadow: var(--bs-box-shadow-sm);
    font-size: 1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--bs-border-radius-lg);
    background-color: #ffffff;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus,
.form-select:focus {
    border-color: #111827;
    box-shadow: 0 0 0 3px rgba(17, 24, 39, 0.1);
    /* Mollie-style donkere focus ring */
    outline: 0;
}

.form-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.4rem;
}

/* Buttons */
.btn {
    font-weight: 600;
    letter-spacing: 0.01em;
    padding: 0.75rem 1rem;
    border-radius: var(--bs-border-radius-lg);
    transition: all 0.2s ease-in-out;
}

.btn-primary {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    color: #ffffff;
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: #565ce6;
    border-color: #565ce6;
    box-shadow: 0 4px 6px rgba(102, 108, 255, 0.25);
    color: #ffffff;
}

/* Cards */
.card {
    background: #ffffff;
    border: 1px solid var(--bs-border-color);
    border-radius: 12px;
    box-shadow: var(--bs-box-shadow);
}

.card-header {
    background-color: #ffffff;
    border-bottom: 1px solid var(--bs-border-color);
    font-weight: 600;
}

/* Sidebar navigation */
.sidebar-link {
    color: var(--bs-secondary);
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--bs-border-radius);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.15s ease;
}

.sidebar-link:hover {
    background-color: #f3f4f6;
    color: #1a1f36;
}

.sidebar-link.active {
    background-color: #f0f1ff;
    /* Subtiele tint van #666cff */
    color: var(--bs-primary);
    font-weight: 600;
}

/* Badges */
.badge {
    font-weight: 500;
    padding: 0.4em 0.6em;
    border-radius: 4px;
}

/* Auth specifiek */
.auth-container {
    max-width: 420px;
}

/* Responsief logo voor auth schermen */
.auth-logo {
    height: 100px;
    width: auto;
    transition: height 0.2s ease-in-out;
}

@media (min-width: 576px) {
    .auth-logo {
        height: 120px;
        /* Tablet */
    }
}

@media (min-width: 768px) {
    .auth-logo {
        height: 160px;
        /* Desktop */
    }
}

/* mobile specific styles */
@media (max-width: 768px) {

    /* zorg voor genoeg ruimte onderaan voor de fab */
    main {
        padding-bottom: 80px !important;
    }

    /* tabel cellen compacter op mobiel */
    .table td,
    .table th {
        padding: 0.75rem 0.5rem;
        font-size: 0.9rem;
    }

    /* verberg minder belangrijke kolommen in tabellen */
    .d-mobile-none {
        display: none !important;
    }
}

/* sidebar links styling */
.sidebar-link {
    display: flex;
    align-items: center;
    padding: 0.8rem 1rem;
    color: #4b5563;
    text-decoration: none;
    border-radius: 0.5rem;
    transition: all 0.2s;
    font-size: 0.9rem;
}

.sidebar-link:hover,
.sidebar-link.active {
    background-color: #666cff15;
    color: #666cff;
}

. {
    text-transform: lowercase;
}

.:first-letter {
    text-transform: uppercase;
}

/* Verbergt het standaard Bootstrap validatie-icoon om overlap met eigen knoppen te voorkomen */
.no-validation-icon.is-valid,
.no-validation-icon.is-invalid {
    background-image: none !important;
}

/* Subtiele placeholders (Mollie-style) */
::placeholder {
    /* Chrome, Firefox, Opera, Safari 10.1+ */
    color: #a0aec0 !important;
    opacity: 1;
    /* Firefox */
}

:-ms-input-placeholder {
    /* Internet Explorer 10-11 */
    color: #a0aec0 !important;
}

::-ms-input-placeholder {
    /* Microsoft Edge */
    color: #a0aec0 !important;
}

/* Custom Validation Summary Styling */
.validation-summary-errors {
    background-color: #fef2f2;
    border: 1px solid #fee2e2;
    color: #b91c1c;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.validation-summary-errors ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.validation-summary-errors li::before {
    content: "\f06a";
    /* FontAwesome exclamation circle */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    margin-right: 0.5rem;
}

/* Custom Range Slider (Splitz Style) */
.custom-range {
    -webkit-appearance: none;
    /* Verplicht voor Chrome/Safari */
    appearance: none;
    width: 100%;
    height: 8px;
    /* Hoogte van de track */
    border-radius: 5px;
    background: #edf2f7;
    outline: none;
    margin: 10px 0;
}

/* Chrome, Edge, Safari Thumb */
.custom-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    background: #666cff;
    border: 4px solid #fff;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
    transition: transform 0.1s ease;
    /* De magische fix: (Track-hoogte / 2) - (Thumb-hoogte / 2) */
    margin-top: -8px;
}

/* Firefox Thumb */
.custom-range::-moz-range-thumb {
    width: 24px;
    height: 24px;
    background: #666cff;
    border: 4px solid #fff;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15);
    border: none;
}

/* Firefox Track Fix */
.custom-range::-moz-range-track {
    width: 100%;
    height: 8px;
    background: #edf2f7;
    border-radius: 5px;
}

.ls-1 {
    letter-spacing: 0.5px;
}

.extra-small {
    font-size: 11px;
}

/* Avatar interactie */
.btn-check:checked+label .avatar-circle {
    border-color: #0061ff !important;
    /* Mollie Blue */
    background-color: #f0f7ff !important;
}

.btn-check:checked+label .check-badge {
    transform: scale(1) !important;
}

.ls-1 {
    letter-spacing: 0.5px;
}

.trans-border {
    transition: border-color 0.2s ease;
}

/* Mollie Error State */
.validation-wrapper {
    position: relative;
}

/* De rode rand op de wrapper/groep als de input faalt */
.validation-wrapper.has-error .trans-border {
    border: 1px solid #d83935 !important;
}

.error-icon {
    display: none;
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #d83935;
    pointer-events: none;
    z-index: 5;
}

.validation-wrapper.has-error .error-icon {
    display: block !important;
}

.field-validation-error {
    color: #d83935;
    font-size: 13px;
    margin-top: 4px;
    display: block;
    font-weight: 500;
}

/* Verberg standaard validatie icoon van browsers */
input::-webkit-calendar-picker-indicator {
    margin-right: 5px;
}

.avatar-stack {
    display: flex;
    padding-left: 10px;
}

.avatar-stack .badge {
    margin-left: -10px;
    border: 2px solid #fff !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.input-group>label.error,
.input-group>span.field-validation-error {
    display: none !important;
}

/* Specifieke styling voor de categorie-icoon preview in de modal */
.icon-preview-circle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px !important;
    height: 64px !important;
    aspect-ratio: 1 / 1;
    /* Forceer perfecte vierkant */
    border-radius: 50% !important;
    /* Dwing de cirkelvorm af, overschrijf alles */
    overflow: hidden;
    /* Zorg dat inhoud niet uit de cirkel komt */

    /* BELANGRIJK: Voorkom dat flexbox het krimpt in horizontale richting */
    flex-shrink: 0 !important;
}

@keyframes ping {

    75%,
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

/* 1. Tekst styling (Standaard grijs, z-index 1 zodat het boven de kleur ligt) */
.transaction-label {
    position: relative;
    z-index: 1;
    color: #6c757d;
    /* text-muted */
    transition: color 0.3s ease;
    cursor: pointer;
    font-size: 0.95rem;
    /* NIEUW: Forceer het verwijderen van Bootstrap randen */
    border: none !important;
    outline: none !important;
}

/* Extra beveiliging tegen de Bootstrap Focus Ring (dat zwarte lijntje bij het klikken) */
.btn-check:focus+.transaction-label,
.btn-check:active+.transaction-label {
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
}

/* 2. Tekst wordt WIT zodra het bijbehorende radiobutton geselecteerd is */
#typeExpense:checked~label[for="typeExpense"],
#typeIncome:checked~label[for="typeIncome"] {
    color: #ffffff !important;
}

/* 3. De fysieke gekleurde achtergrond die glijdt */
.sliding-bg {
    position: absolute;
    top: 4px;
    bottom: 4px;
    left: 4px;
    width: calc(50% - 4px);
    /* Exact de helft minus de padding van de container */
    border-radius: 50rem;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.3s ease;
    z-index: 0;
}

/* 4. Posities en kleuren van de glijdende achtergrond */
#typeExpense:checked~.sliding-bg {
    transform: translateX(0);
    background-color: #4f46e5;
    /* Helder blauw/paars */
}

#typeIncome:checked~.sliding-bg {
    transform: translateX(100%);
    background-color: #10b981;
    /* Helder groen */
}

/* 1. Tekst styling Payer */
.payer-label {
    position: relative;
    z-index: 1;
    color: #6c757d;
    transition: color 0.3s ease;
    cursor: pointer;
    font-size: 0.95rem;
    border: none !important;
    outline: none !important;
}

/* Anti-Bootstrap focus ring */
.payer-radio:focus+.payer-label,
.payer-radio:active+.payer-label {
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
}

/* 2. Tekst wordt WIT als actief */
.payer-radio:checked+.payer-label {
    color: #ffffff !important;
}

/* 3. De glijdende achtergrond (Neutraal donkergrijs) */
.payer-sliding-bg {
    position: absolute;
    top: 4px;
    bottom: 4px;
    left: 4px;
    border-radius: 50rem;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: #343a40;
    /* Strak donkergrijs/zwart */
    z-index: 0;
}

/* 4. Posities (Werkt perfect als er 2 items zijn) */
#payer_0:checked~.payer-sliding-bg {
    transform: translateX(0);
}

#payer_1:checked~.payer-sliding-bg {
    transform: translateX(100%);
}

/* responsive sidebar tweaks */
.sidebar-link {
    display: flex;
    align-items: center;
    padding: 0.8rem 1rem;
    color: #4b5563;
    text-decoration: none;
    border-radius: 0.5rem;
    transition: all 0.2s;
    font-size: 0.9rem;
}

.sidebar-link:hover,
.sidebar-link.active {
    background-color: rgba(102, 108, 255, 0.1);
    color: #666cff;
}

. {
    text-transform: lowercase;
}

.:first-letter {
    text-transform: uppercase;
}

/* floating action button for mobile */
.fab-mobile {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1030;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.options-3 .payer-sliding-bg {
    width: calc(33.333% - 2.66px) !important;
}

.options-3 .payer-radio:nth-of-type(1):checked~.payer-sliding-bg {
    left: 4px !important;
}

.options-3 .payer-radio:nth-of-type(2):checked~.payer-sliding-bg {
    left: calc(33.333% + 1.33px) !important;
}

.options-3 .payer-radio:nth-of-type(3):checked~.payer-sliding-bg {
    left: calc(66.666% - 1.33px) !important;
}

/* Zorg dat labels even breed blijven ongeacht het woord */
.options-3 .payer-label {
    flex: 1 1 0 !important;
}

/* Mollie Range Slider */
.custom-range-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    background: #e9ecef;
    border-radius: 5px;
    outline: none;
}

.custom-range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--bs-primary);
    cursor: pointer;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.15);
    border: 4px solid white;
}

/* Kogelvrije 3-way Splitz Toggle */
.splitz-3-way .sliding-bg {
    position: absolute;
    top: 4px;
    bottom: 4px;
    left: 4px;
    width: calc(33.3333% - 2.66px) !important;
    background-color: var(--bs-primary, #6f42c1) !important;
    /* Forceert het Splitz paars! */
    border-radius: 50rem;
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 0;
}

/* Verschuift de paarse balk feilloos naar optie 1, 2 of 3 */
.splitz-3-way input[type="radio"]:nth-of-type(1):checked~.sliding-bg {
    transform: translateX(0) !important;
}

.splitz-3-way input[type="radio"]:nth-of-type(2):checked~.sliding-bg {
    transform: translateX(100%) !important;
}

.splitz-3-way input[type="radio"]:nth-of-type(3):checked~.sliding-bg {
    transform: translateX(200%) !important;
}

/* Fix tekstkleuren (altijd leesbaar) */
.splitz-3-way label {
    color: #6c757d !important;
    /* Zachte grijze kleur voor NIET-geselecteerd */
    transition: color 0.25s ease-in-out;
    cursor: pointer;
}

.splitz-3-way input[type="radio"]:nth-of-type(1):checked~label:nth-of-type(1),
.splitz-3-way input[type="radio"]:nth-of-type(2):checked~label:nth-of-type(2),
.splitz-3-way input[type="radio"]:nth-of-type(3):checked~label:nth-of-type(3) {
    color: #ffffff !important;
    /* Spierwit voor GESELECTEERD */
}