/* VIV-IT Kleurenschema - Exact viv-it.be */
:root {
    /* Primaire kleuren - Exact zoals viv-it.be: zeer donker, bijna zwart */
    --vivit-primary: #0f172a;
    --vivit-primary-dark: #020617;
    --vivit-primary-light: #1e293b;

    /* Accent kleur - VIV-IT Lime/Neon Groen (exact #39ff14) */
    --vivit-accent: #39ff14;
    --vivit-accent-dark: #32e010;
    --vivit-accent-light: #5fff3a;
    --vivit-accent-glow: rgba(57, 255, 20, 0.3);

    /* Status kleuren */
    --vivit-success: #10b981;
    --vivit-success-dark: #059669;
    --vivit-warning: #f59e0b;
    --vivit-warning-dark: #d97706;
    --vivit-danger: #ef4444;
    --vivit-danger-dark: #dc2626;
    --vivit-info: #3b82f6;

    /* Tekst kleuren */
    --vivit-text-primary: #f8fafc;
    --vivit-text-secondary: #94a3b8;
    --vivit-text-dark: #0f172a;

    /* Achtergrond kleuren */
    --vivit-bg-body: #0f172a;
    --vivit-bg-surface: #1e293b;
    --vivit-bg-card: #1e293b;
    --vivit-bg-light: #334155;
    --vivit-bg-white: #FFFFFF;
    --vivit-border: #334155;
    --vivit-border-light: #475569;
}

/* Global Styling */
html, body {
    font-family: 'Outfit', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--vivit-text-primary);
    background-color: var(--vivit-bg-body);
}

/* Links */
a {
    color: var(--vivit-accent);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--vivit-accent-light);
    text-decoration: underline;
}

/* Buttons - Primary (VIV-IT neon groen op donker) */
.btn-primary {
    color: var(--vivit-primary);
    background-color: var(--vivit-accent);
    border-color: var(--vivit-accent);
    font-weight: 600;
    transition: all 0.25s ease;
}

.btn-primary:hover {
    background-color: var(--vivit-accent-light);
    border-color: var(--vivit-accent-light);
    color: var(--vivit-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px var(--vivit-accent-glow);
}

.btn-primary:active,
.btn-primary:focus {
    background-color: var(--vivit-accent-dark);
    border-color: var(--vivit-accent-dark);
    color: var(--vivit-primary);
}

/* Buttons - Success */
.btn-success {
    color: var(--vivit-primary);
    background-color: var(--vivit-accent);
    border-color: var(--vivit-accent);
    font-weight: 600;
    transition: all 0.25s ease;
}

.btn-success:hover {
    background-color: var(--vivit-accent-light);
    border-color: var(--vivit-accent-light);
    color: var(--vivit-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px var(--vivit-accent-glow);
}

/* Buttons - Danger */
.btn-danger {
    color: var(--vivit-bg-white);
    background-color: var(--vivit-danger);
    border-color: var(--vivit-danger);
    font-weight: 500;
    transition: all 0.25s ease;
}

.btn-danger:hover {
    background-color: var(--vivit-danger-dark);
    border-color: var(--vivit-danger-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(239, 68, 68, 0.3);
}

/* Buttons - Secondary */
.btn-secondary {
    color: var(--vivit-text-primary);
    background-color: var(--vivit-bg-light);
    border-color: var(--vivit-border-light);
    font-weight: 500;
    transition: all 0.25s ease;
}

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

/* Buttons - Outline variants */
.btn-outline-primary {
    color: var(--vivit-accent);
    border-color: var(--vivit-accent);
    transition: all 0.25s ease;
}

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

.btn-outline-danger {
    color: var(--vivit-danger);
    border-color: var(--vivit-danger);
    transition: all 0.25s ease;
}

.btn-outline-danger:hover {
    color: var(--vivit-bg-white);
    background-color: var(--vivit-danger);
    border-color: var(--vivit-danger);
}

/* Focus States */
.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 0.2rem var(--vivit-accent-glow);
    border-color: var(--vivit-accent);
}

/* Form Controls */
.form-control {
    border-color: var(--vivit-border);
    background-color: var(--vivit-bg-surface);
    color: var(--vivit-text-primary);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
    border-color: var(--vivit-accent);
    background-color: var(--vivit-bg-surface);
    color: var(--vivit-text-primary);
    box-shadow: 0 0 0 0.2rem var(--vivit-accent-glow);
}

.form-control::placeholder {
    color: var(--vivit-text-secondary);
}

.form-label {
    color: var(--vivit-text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

/* Cards */
.card {
    border: 1px solid var(--vivit-border);
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    background-color: var(--vivit-bg-card);
    color: var(--vivit-text-primary);
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}

.card:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.card-header {
    background-color: var(--vivit-primary-light);
    border-bottom: 1px solid var(--vivit-border);
    color: var(--vivit-text-primary);
}

.card-body {
    background-color: var(--vivit-bg-card);
}

.card-title {
    color: var(--vivit-accent);
    font-weight: 600;
}

/* List Groups */
.list-group-item {
    border: 1px solid var(--vivit-border);
    background-color: var(--vivit-bg-surface);
    color: var(--vivit-text-primary);
    transition: all 0.2s ease;
}

.list-group-item:hover {
    background-color: var(--vivit-bg-light);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    border-left: 3px solid var(--vivit-accent);
}

/* Content Area */
.content {
    padding-top: 1.5rem;
}

/* Headers */
h1, h2, h3, h4, h5, h6 {
    color: var(--vivit-text-primary);
    font-weight: 600;
}

h1 {
    border-bottom: 3px solid var(--vivit-accent);
    padding-bottom: 0.5rem;
    display: inline-block;
    color: var(--vivit-accent);
}

h1:focus {
    outline: none;
}

/* Validation */
.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--vivit-success);
    border-color: var(--vivit-success);
}

.invalid {
    outline: 1px solid var(--vivit-danger);
    border-color: var(--vivit-danger);
}

.validation-message {
    color: var(--vivit-danger);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Blazor Error Boundary */
.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, var(--vivit-danger);
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
    border-radius: 4px;
}

.blazor-error-boundary::after {
    content: "Er is een fout opgetreden."
}

/* Form Floating Labels */
.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
    color: var(--vivit-text-secondary);
    text-align: end;
}

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

/* Badges */
.badge {
    font-weight: 500;
}

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

.badge-success {
    background-color: var(--vivit-success);
}

/* Text Colors */
.text-primary {
    color: var(--vivit-accent) !important;
}

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

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

/* Spinners */
.spinner-border {
    border-color: currentColor;
    border-right-color: transparent;
}

/* ========== MainLayout ========== */

.offline-banner {
    background-color: rgba(239, 68, 68, 0.15);
    border-bottom: 1px solid rgba(239, 68, 68, 0.4);
    color: #fca5a5;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.page {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1;
    background-color: #0f172a;
    color: #f8fafc;
}

.sidebar {
    background-color: #0f172a;
    border-right: 1px solid rgba(57, 255, 20, 0.1);
    box-shadow: 2px 0 20px rgba(0, 0, 0, 0.3);
}

.top-row {
    background-color: #1e293b;
    border-bottom: 1px solid #334155;
    justify-content: flex-end;
    height: 3.5rem;
    display: flex;
    align-items: center;
}

.top-row a,
.top-row .btn-link {
    white-space: nowrap;
    margin-left: 1.5rem;
    text-decoration: none;
    color: #94a3b8;
    font-weight: 500;
    transition: color 0.2s ease;
}

.top-row a:hover,
.top-row .btn-link:hover {
    color: #39ff14;
    text-decoration: none;
}

#blazor-error-ui {
    background: linear-gradient(135deg, #F44336 0%, #D32F2F 100%);
    bottom: 0;
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
    color: white;
    font-weight: 500;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

@media (max-width: 640.98px) {
    .top-row {
        justify-content: space-between;
    }

    .top-row a,
    .top-row .btn-link {
        margin-left: 0;
    }
}

@media (min-width: 641px) {
    .page {
        flex-direction: row;
    }

    .sidebar {
        width: 260px;
        height: 100vh;
        position: sticky;
        top: 0;
    }

    .top-row {
        position: sticky;
        top: 0;
        z-index: 1;
        background-color: #1e293b;
        border-bottom: 1px solid rgba(57, 255, 20, 0.15);
    }

    .top-row,
    article {
        padding-left: 2rem !important;
        padding-right: 1.5rem !important;
    }
}

/* ========== NavMenu ========== */

.navbar-toggler {
    appearance: none;
    cursor: pointer;
    width: 3.5rem;
    height: 2.5rem;
    color: white;
    position: absolute;
    top: 0.5rem;
    right: 1rem;
    border: 1px solid rgba(57, 255, 20, 0.3);
    background: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") center/1.75rem no-repeat;
    background-color: rgba(57, 255, 20, 0.1);
    border-radius: 4px;
    transition: all 0.2s ease;
}

.navbar-toggler:checked {
    background-color: rgba(57, 255, 20, 0.2);
}

.navbar-brand {
    font-size: 1.3rem;
    font-weight: 700;
    color: white !important;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    transition: opacity 0.2s ease;
    text-transform: uppercase;
}

.navbar-brand:hover {
    opacity: 0.85;
    text-decoration: none;
}

.navbar-brand i {
    font-size: 1.5rem;
    color: #39ff14;
}

.navbar-elephant {
    width: 36px;
    height: 36px;
    object-fit: contain;
    filter: drop-shadow(0 0 4px rgba(57, 255, 20, 0.5));
}

.nav-scrollable {
    display: none;
    background-color: #0f172a;
    border-right: 1px solid rgba(57, 255, 20, 0.1);
    position: relative;
}

.sidebar-logo-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem 1rem 1rem;
    border-bottom: 1px solid rgba(57, 255, 20, 0.15);
    margin-bottom: 0.5rem;
}

.sidebar-elephant {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: drop-shadow(0 0 10px rgba(57, 255, 20, 0.4));
    transition: filter 0.3s ease, transform 0.3s ease;
}

.sidebar-elephant:hover {
    filter: drop-shadow(0 0 18px rgba(57, 255, 20, 0.7));
    transform: scale(1.05);
}

.sidebar-tagline {
    font-size: 0.6rem;
    font-weight: 600;
    color: #39ff14;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-top: 0.5rem;
    opacity: 0.8;
}

.navbar-toggler:checked ~ .nav-scrollable {
    display: block;
}

.nav-item {
    font-size: 1rem;
    padding-bottom: 0.5rem;
}

.nav-item:first-of-type {
    padding-top: 1rem;
}

.nav-item:last-of-type {
    padding-bottom: 1rem;
}

.nav-item a {
    color: #94a3b8;
    border-radius: 6px;
    height: 3.2rem;
    display: flex;
    align-items: center;
    line-height: 3.2rem;
    padding: 0 1rem;
    transition: all 0.2s ease;
    font-weight: 500;
    text-decoration: none;
}

.nav-item a:hover {
    background-color: rgba(57, 255, 20, 0.08);
    color: #39ff14;
    transform: translateX(2px);
}

.nav-item a.active {
    background-color: rgba(57, 255, 20, 0.12);
    color: #39ff14;
    border-left: 3px solid #39ff14;
    padding-left: calc(1rem - 3px);
}

.nav-item a i {
    width: 2rem;
    font-size: 1.2rem;
    margin-right: 0.5rem;
    text-align: center;
    color: #94a3b8;
}

.nav-item a:hover i,
.nav-item a.active i {
    color: #39ff14;
}

.sidebar-logout {
    position: absolute;
    bottom: 1.5rem;
    left: 0;
    right: 0;
    padding: 0 1rem;
    border-top: 1px solid rgba(57, 255, 20, 0.1);
    padding-top: 1rem;
}

@media (max-width: 640.98px) {
    .sidebar-logout {
        position: static;
        margin-top: 1rem;
    }
}

.btn-logout {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    width: 100%;
    background: none;
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #94a3b8;
    border-radius: 6px;
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-logout:hover {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.6);
    color: #fca5a5;
}

@media (min-width: 641px) {
    .navbar-toggler {
        display: none;
    }

    .nav-scrollable {
        display: block;
        height: calc(100vh - 3.5rem);
        overflow-y: auto;
    }

    .nav-scrollable::-webkit-scrollbar {
        width: 6px;
    }

    .nav-scrollable::-webkit-scrollbar-track {
        background: rgba(0, 0, 0, 0.2);
    }

    .nav-scrollable::-webkit-scrollbar-thumb {
        background: rgba(57, 255, 20, 0.2);
        border-radius: 4px;
    }

    .nav-scrollable::-webkit-scrollbar-thumb:hover {
        background: rgba(57, 255, 20, 0.4);
    }
}

/* ========== Login pagina ========== */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #0f172a;
}

.login-card {
    background-color: #1e293b;
    border: 1px solid #334155;
    border-radius: 12px;
    padding: 2.5rem;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.login-logo {
    width: 80px;
    height: 80px;
    filter: drop-shadow(0 0 10px rgba(57, 255, 20, 0.4));
}

.login-title {
    color: #39ff14;
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.login-subtitle {
    color: #94a3b8;
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.login-input-icon {
    background-color: #0f172a;
    border-color: #334155;
    color: #39ff14;
}

.login-input {
    background-color: #0f172a;
    border-color: #334155;
    color: #f8fafc;
}

.login-input:focus {
    background-color: #0f172a;
    border-color: #39ff14;
    color: #f8fafc;
    box-shadow: 0 0 0 0.2rem rgba(57, 255, 20, 0.25);
}

.login-btn {
    font-size: 1rem;
    font-weight: 600;
    padding: 0.75rem;
    letter-spacing: 0.5px;
}

/* ========== Login pagina ========== */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--vivit-bg-body);
    padding: 1rem;
}

.login-card {
    background-color: var(--vivit-bg-card);
    border: 1px solid var(--vivit-border);
    border-radius: 12px;
    padding: 2.5rem;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.login-logo {
    width: 80px;
    height: 80px;
    filter: drop-shadow(0 0 10px rgba(57, 255, 20, 0.4));
}

.login-title {
    color: var(--vivit-accent);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.login-subtitle {
    color: var(--vivit-text-secondary);
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.login-input-icon {
    background-color: var(--vivit-bg-light);
    border-color: var(--vivit-border);
    color: var(--vivit-text-secondary);
}

.login-input {
    background-color: var(--vivit-bg-surface);
    border-color: var(--vivit-border);
    color: var(--vivit-text-primary);
}

.login-btn {
    padding: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}