:root {
    --dark-bg: #111113;
    --dark-surface: #1c1c1f;
    --dark-surface-elevated: #27272b;
    --dark-border: #2e2e34;
    --dark-text: #f0f0f2;
    --dark-text-muted: #9898a6;
    --dark-accent: #5b8def;
    --dark-accent-hover: #4375d4;
    --dark-link: #7eb3ff;
    --dark-success: #34d058;
    --dark-danger: #f85149;
}

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: var(--dark-bg);
    color: var(--dark-text);
}

a, .btn-link {
    color: var(--dark-link);
}

a:hover {
    color: #a8cbff;
}

[data-bs-theme] .btn-primary {
    --bs-btn-color: #fff;
    --bs-btn-bg: #4f8ef7;
    --bs-btn-border-color: #4f8ef7;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #3a7ae8;
    --bs-btn-hover-border-color: #3a7ae8;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: #2f6fd4;
    --bs-btn-active-border-color: #2f6fd4;
    --bs-btn-focus-shadow-rgb: 79, 142, 247;
    --bs-btn-disabled-color: #fff;
    --bs-btn-disabled-bg: #4f8ef7;
    --bs-btn-disabled-border-color: #4f8ef7;
}

[data-bs-theme] .btn-outline-secondary {
    --bs-btn-color: #9898a6;
    --bs-btn-border-color: #2e2e34;
    --bs-btn-hover-color: #f0f0f2;
    --bs-btn-hover-bg: #27272b;
    --bs-btn-hover-border-color: #3f3f46;
    --bs-btn-active-color: #f0f0f2;
    --bs-btn-active-bg: #27272b;
    --bs-btn-active-border-color: #3f3f46;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem var(--dark-bg), 0 0 0 0.25rem var(--dark-accent);
}

.form-control, .form-select {
    background-color: var(--dark-surface-elevated);
    border-color: var(--dark-border);
    color: var(--dark-text);
}

.form-control:focus, .form-select:focus {
    background-color: var(--dark-surface-elevated);
    border-color: var(--dark-accent);
    color: var(--dark-text);
}

.form-label {
    color: var(--dark-text-muted);
}

.form-control::placeholder {
    color: #5a5a6a;
}

.card {
    background-color: var(--dark-surface);
    border-color: var(--dark-border);
}

.table {
    color: var(--dark-text);
    border-color: var(--dark-border);
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
    background-color: rgba(255, 255, 255, 0.03);
    color: var(--dark-text);
}

.table > thead {
    border-color: var(--dark-border);
}

hr {
    border-color: var(--dark-border);
    opacity: 1;
}

.alert-success {
    background-color: rgba(52, 208, 88, 0.12);
    border-color: rgba(52, 208, 88, 0.3);
    color: #7deca1;
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--dark-success);
}

.invalid {
    outline: 1px solid var(--dark-danger);
}

.validation-message {
    color: var(--dark-danger);
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #5c1010;
    padding: 1rem 1rem 1rem 3.7rem;
    color: #ffd0d0;
}

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

.darker-border-checkbox.form-check-input {
    border-color: var(--dark-border);
}

.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;
}

/* ── Mobile top-row / avatar ──────────────────────────── */
@media (max-width: 640px) {
    .top-row {
        justify-content: flex-end !important;
    }

    .user-name {
        display: none !important;
    }
}

/* ── Cookie consent banner ─────────────────────────────────────────── */

.cookie-banner {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 900;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: #16102a;
    border: 1px solid #2e1e4e;
    border-radius: 1.25rem;
    padding: 0.75rem 1rem 0.75rem 1.1rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    cursor: pointer;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.45s ease, transform 0.45s ease;
    max-width: calc(100vw - 3rem);
    pointer-events: none;
}

.cookie-banner.is-visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.cookie-banner:hover {
    border-color: #4a2e7a;
    background: #1a1230;
}

.cookie-banner-icon {
    font-size: 1.6rem;
    line-height: 1;
    animation: cookie-bob 2.4s ease-in-out infinite;
    flex-shrink: 0;
}

@keyframes cookie-bob {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-4px); }
}

.cookie-banner-text {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    line-height: 1.3;
}

.cookie-banner-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dark-text);
}

.cookie-banner-sub {
    font-size: 0.75rem;
    color: var(--dark-text-muted);
}

.cookie-banner-dismiss {
    background: none;
    border: none;
    color: var(--dark-text-muted);
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.2rem 0.3rem;
    margin-left: 0.25rem;
    border-radius: 0.4rem;
    flex-shrink: 0;
    transition: color 0.15s, background 0.15s;
}

.cookie-banner-dismiss:hover {
    color: var(--dark-text);
    background: rgba(255, 255, 255, 0.06);
}

/* ── Cookie consent modal ──────────────────────────────────────────── */

.cookie-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.cookie-modal.is-open {
    opacity: 1;
    pointer-events: auto;
}

.cookie-modal-card {
    background: var(--dark-surface, #1c1c1f);
    border: 1px solid #2e1e4e;
    border-radius: 1.25rem;
    padding: 2rem;
    max-width: 440px;
    width: 100%;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.6);
    transform: scale(0.96);
    transition: transform 0.25s ease;
}

.cookie-modal.is-open .cookie-modal-card {
    transform: scale(1);
}

.cookie-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.cookie-modal-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark-text);
}

.cookie-modal-close {
    background: none;
    border: none;
    color: var(--dark-text-muted);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 0.25rem 0.4rem;
    border-radius: 0.4rem;
    transition: color 0.15s, background 0.15s;
}

.cookie-modal-close:hover {
    color: var(--dark-text);
    background: rgba(255, 255, 255, 0.06);
}

.cookie-modal-body {
    font-size: 0.9rem;
    color: var(--dark-text-muted);
    line-height: 1.65;
    margin: 0 0 1.25rem;
}

.cookie-modal-links {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-bottom: 1.5rem;
}

.cookie-modal-links a {
    font-size: 0.85rem;
    color: var(--dark-accent, #5b8def);
    text-decoration: none;
    transition: color 0.15s;
}

.cookie-modal-links a:hover {
    color: var(--dark-link, #7eb3ff);
    text-decoration: underline;
}

.cookie-modal-accept {
    width: 100%;
    padding: 0.8rem 1rem;
    background: var(--dark-accent, #5b8def);
    color: #fff;
    border: none;
    border-radius: 0.75rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, transform 0.15s;
}

.cookie-modal-accept:hover {
    background: var(--dark-accent-hover, #4375d4);
    transform: translateY(-1px);
}

/* ── Auth pages (login / register) ─────────────────────────────────── */

.auth-page {
    width: 100%;
    padding: 2rem 1rem;
    display: flex;
    justify-content: center;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: #1c1c1f;
    border: 1px solid #2e2e34;
    border-radius: 1.25rem;
    padding: 2.5rem 2rem;
}

.auth-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1.75rem;
}

.auth-logo {
    height: 36px;
    width: auto;
    object-fit: contain;
}

.auth-brand-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark-text, #f0f0f2);
    letter-spacing: -0.02em;
}

.auth-title {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.035em;
    color: var(--dark-text, #f0f0f2);
    margin: 0 0 0.4rem;
}

.auth-subtitle {
    font-size: 0.875rem;
    color: var(--dark-text-muted, #9898a6);
    margin: 0 0 1.75rem;
}

/* Alert */
.auth-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    border-radius: 0.6rem;
    border-left-width: 3px;
    border-left-style: solid;
    font-size: 0.84rem;
    line-height: 1.45;
    margin-bottom: 1.25rem;
}

.auth-alert__icon {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    margin-top: 1px;
}

.auth-alert--success {
    background: rgba(52, 208, 88, 0.08);
    border: 1px solid rgba(52, 208, 88, 0.2);
    border-left: 3px solid #52b788;
    color: #52b788;
}

.auth-alert--error {
    background: rgba(240, 80, 80, 0.08);
    border: 1px solid rgba(240, 80, 80, 0.2);
    border-left: 3px solid #f05050;
    color: #f08080;
}

.auth-alert--warning {
    background: rgba(240, 180, 50, 0.08);
    border: 1px solid rgba(240, 180, 50, 0.2);
    border-left: 3px solid #f0b432;
    color: #d4a030;
}

/* Fields */
.auth-field {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    margin-bottom: 1rem;
}

.auth-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--dark-text-muted, #9898a6);
    letter-spacing: 0.02em;
}

.auth-input {
    width: 100%;
    padding: 0.7rem 0.9rem;
    background: #16161a;
    border: 1px solid #2e2e34;
    border-radius: 0.65rem;
    color: var(--dark-text, #f0f0f2);
    font-size: 0.925rem;
    font-family: inherit;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
    box-sizing: border-box;
}

.auth-input::placeholder {
    color: #4a4a58;
}

.auth-input:focus {
    border-color: rgba(180, 138, 255, 0.5);
    box-shadow: 0 0 0 3px rgba(180, 138, 255, 0.1);
}

/* Primary button */
.auth-btn-primary {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.5rem;
    margin-top: 1.25rem;
    background: linear-gradient(135deg, #5b8def 0%, #7c6af7 100%);
    color: #fff;
    border: none;
    border-radius: 0.75rem;
    font-size: 0.975rem;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(91, 141, 239, 0.3);
    transition: transform 0.15s, box-shadow 0.15s, opacity 0.15s;
}

.auth-btn-primary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(91, 141, 239, 0.45);
    opacity: 0.95;
}

.auth-btn-arrow {
    display: inline-block;
    transition: transform 0.15s;
}

.auth-btn-primary:hover .auth-btn-arrow {
    transform: translateX(4px);
}

/* Divider */
.auth-divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 1.5rem 0;
    color: var(--dark-text-muted, #9898a6);
    font-size: 0.78rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #2e2e34;
}

/* Google button */
.auth-btn-google {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    padding: 0.8rem 1.25rem;
    background: #1c1c1f;
    border: 1px solid #3a3a44;
    border-radius: 0.75rem;
    color: var(--dark-text, #f0f0f2);
    font-size: 0.925rem;
    font-weight: 600;
    font-family: inherit;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s, transform 0.15s;
    box-sizing: border-box;
}

.auth-btn-google:hover {
    background: #242428;
    border-color: #4a4a58;
    text-decoration: none;
    color: var(--dark-text, #f0f0f2);
    transform: translateY(-1px);
}

.auth-google-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Footer link */
.auth-footer-link {
    text-align: center;
    font-size: 0.82rem;
    color: var(--dark-text-muted, #9898a6);
    margin: 1.25rem 0 0;
}

.auth-footer-link a {
    color: #b48aff;
    text-decoration: none;
    font-weight: 600;
}

.auth-footer-link a:hover {
    text-decoration: underline;
    color: #c8a8ff;
}

/* Gender selector */
.gender-selector {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.gender-radio {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.gender-option {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: #16161a;
    border: 1px solid #2e2e34;
    border-radius: 2rem;
    color: var(--dark-text-muted, #9898a6);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
    user-select: none;
}

.gender-option:hover {
    border-color: #4a4a58;
    color: var(--dark-text, #f0f0f2);
}

.gender-radio:checked + .gender-option {
    background: rgba(180, 138, 255, 0.14);
    border-color: rgba(180, 138, 255, 0.5);
    color: #c8a8ff;
}

.gender-radio:focus-visible + .gender-option {
    box-shadow: 0 0 0 3px rgba(180, 138, 255, 0.2);
}

@media (max-width: 480px) {
    .auth-card {
        padding: 2rem 1.25rem;
    }
}