@import url("https://fonts.googleapis.com/css2?family=Instrument+Sans:wght@400;500;600;700&display=swap");

:root {
    --ar-surface: rgba(255, 255, 255, 0.94);
    --ar-surface-dark: rgba(15, 23, 42, 0.9);
    --ar-border: rgba(148, 163, 184, 0.25);
    --ar-border-dark: rgba(148, 163, 184, 0.18);
    --ar-text: #0f172a;
    --ar-text-muted: #64748b;
    --ar-accent: #2563eb;
    --ar-accent-strong: #1d4ed8;
    --ar-brand-warm: #f59e0b;
    --ar-shadow: 0 28px 70px rgba(15, 23, 42, 0.18);
}

html,
body#keycloak-bg {
    min-height: 100%;
}

body#keycloak-bg {
    font-family: "Instrument Sans", ui-sans-serif, system-ui, sans-serif;
    background:
        radial-gradient(circle at top left, rgba(37, 99, 235, 0.16), transparent 38%),
        radial-gradient(circle at bottom right, rgba(245, 158, 11, 0.14), transparent 30%),
        linear-gradient(135deg, #eff6ff 0%, #f8fafc 42%, #fefce8 100%);
    color: var(--ar-text);
}

body#keycloak-bg::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(15, 23, 42, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 23, 42, 0.025) 1px, transparent 1px);
    background-size: 28px 28px;
    mask-image: radial-gradient(circle at center, black, transparent 78%);
}

.pf-v5-c-login {
    min-height: 100vh;
    padding: 2rem 1rem;
}

.pf-v5-c-login__container {
    width: min(100%, 38rem);
    margin-inline: auto;
    position: relative;
}

.pf-v5-c-login__container::before {
    content: "";
    position: absolute;
    inset: 7rem -1.5rem -1.5rem;
    border-radius: 2rem;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.15));
    filter: blur(20px);
    z-index: 0;
}

#kc-header,
.pf-v5-c-login__main {
    position: relative;
    z-index: 1;
}

#kc-header {
    display: flex;
    justify-content: center;
    margin-bottom: 1.5rem;
}

#kc-header::before {
    display: none;
}

#kc-header-wrapper {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    align-items: center;
    color: transparent;
    font-size: 0;
    line-height: 1;
}

#kc-header-wrapper::before {
    content: "";
    display: block;
    width: min(100%, 22.5rem);
    aspect-ratio: 10.28 / 1;
    background: url("../img/logo.svg") left center / contain no-repeat;
}

#kc-header-wrapper::after {
    content: "audit management for professionals";
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ar-text-muted);
    width: min(100%, 22.5rem);
    text-align: center;
}

.pf-v5-c-login__main {
    background: var(--ar-surface);
    border: 1px solid var(--ar-border);
    border-top: 0 !important;
    border-radius: 1.5rem;
    box-shadow: var(--ar-shadow);
    backdrop-filter: blur(18px);
    overflow: hidden;
    background-image: none !important;
}

.pf-v5-c-login__main::before,
.pf-v5-c-login__main::after {
    display: none !important;
    content: none !important;
}

.pf-v5-c-login__main-header,
.pf-v5-c-login__main-body,
.pf-v5-c-login__main-footer,
.pf-v5-c-login__main-header::before,
.pf-v5-c-login__main-header::after {
    border-top: 0 !important;
    background-image: none !important;
}

.pf-v5-c-login__main-header,
.pf-v5-c-login__main-body,
.pf-v5-c-login__main-footer {
    padding-inline: clamp(1.4rem, 4vw, 2rem);
}

.pf-v5-c-login__main-header {
    padding-top: clamp(1.4rem, 4vw, 1.9rem);
    padding-bottom: 0.9rem;
}

.pf-v5-c-login__main-body {
    padding-bottom: 1rem;
}

.pf-v5-c-login__main-footer {
    padding-bottom: 1.5rem;
}

#kc-page-title {
    font-family: "Instrument Sans", ui-sans-serif, system-ui, sans-serif;
    font-size: clamp(1.45rem, 3vw, 1.9rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
    color: var(--ar-text);
    margin-bottom: 0.25rem;
}

.pf-v5-c-login__main-header::after {
    content: "Use your auditreporter.io account to continue.";
    display: block;
    margin-top: 0.45rem;
    color: var(--ar-text-muted);
    font-size: 0.96rem;
}

.pf-v5-c-form-control,
.pf-v5-c-input-group,
.pf-v5-c-button {
    border-radius: 0.95rem;
}

.pf-v5-c-form-control > input,
.pf-v5-c-form-control > select,
.pf-v5-c-input-group .pf-v5-c-form-control > input {
    min-height: 3rem;
    border-radius: 0.95rem;
    border-color: rgba(148, 163, 184, 0.35);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: none;
    color: var(--ar-text);
}

.pf-v5-c-form-control > input:focus,
.pf-v5-c-form-control > select:focus,
.pf-v5-c-input-group .pf-v5-c-form-control > input:focus {
    border-color: rgba(148, 163, 184, 0.35);
    box-shadow: none;
    outline: none;
}

.pf-v5-c-form__label-text,
.pf-v5-c-login__main-footer-band-item,
.pf-v5-c-check__label,
.pf-v5-c-helper-text__item-text,
a {
    color: var(--ar-text);
}

.pf-v5-c-helper-text__item-text a,
.pf-v5-c-login__main-footer-links a,
a {
    color: var(--ar-accent-strong);
}

.pf-v5-c-button.pf-m-primary {
    background: linear-gradient(135deg, var(--ar-accent), var(--ar-accent-strong));
    border-color: transparent;
    font-weight: 600;
    min-height: 3.1rem;
    box-shadow: 0 14px 28px rgba(37, 99, 235, 0.22);
}

.pf-v5-c-button.pf-m-primary:hover,
.pf-v5-c-button.pf-m-primary:focus {
    background: linear-gradient(135deg, #1d4ed8, #1e40af);
}

.pf-v5-c-button.pf-m-control {
    border-radius: 0.95rem;
}

.pf-v5-c-login__main-footer-band {
    margin-top: 0.3rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(148, 163, 184, 0.2);
}

.pf-v5-c-login__main-footer-links {
    gap: 0.75rem;
}

.pf-v5-c-login__main-footer-links .pf-v5-c-button {
    border-radius: 0.95rem;
    border-color: rgba(148, 163, 184, 0.28);
    background: rgba(255, 255, 255, 0.72);
}

.pf-v5-c-login__main-footer-links .pf-v5-c-button:hover {
    border-color: rgba(37, 99, 235, 0.35);
    background: rgba(219, 234, 254, 0.7);
}

.pf-v5-c-form-control:has(select) {
    background: rgba(255, 255, 255, 0.82);
    border-color: rgba(148, 163, 184, 0.28);
}

.pf-v5-c-form-control__toggle-icon {
    color: var(--ar-text-muted);
}

html.pf-v5-theme-dark body#keycloak-bg {
    background:
        radial-gradient(circle at top left, rgba(59, 130, 246, 0.2), transparent 34%),
        radial-gradient(circle at bottom right, rgba(245, 158, 11, 0.18), transparent 28%),
        linear-gradient(135deg, #020617 0%, #0f172a 45%, #1e293b 100%);
    color: #e2e8f0;
}

html.pf-v5-theme-dark body#keycloak-bg::before {
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
}

html.pf-v5-theme-dark #kc-header-wrapper::before,
html.pf-v5-theme-dark #kc-page-title,
html.pf-v5-theme-dark .pf-v5-c-form__label-text,
html.pf-v5-theme-dark .pf-v5-c-check__label,
html.pf-v5-theme-dark .pf-v5-c-login__main-footer-band-item,
html.pf-v5-theme-dark .pf-v5-c-helper-text__item-text,
html.pf-v5-theme-dark a {
    color: #f8fafc;
}

html.pf-v5-theme-dark #kc-header-wrapper::after,
html.pf-v5-theme-dark .pf-v5-c-login__main-header::after,
html.pf-v5-theme-dark .pf-v5-c-form-control__toggle-icon {
    color: #94a3b8;
}

html.pf-v5-theme-dark .pf-v5-c-login__main {
    background: var(--ar-surface-dark);
    border-color: var(--ar-border-dark);
    box-shadow: 0 30px 80px rgba(2, 6, 23, 0.45);
}

html.pf-v5-theme-dark #kc-header::before {
    display: none;
}

html.pf-v5-theme-dark #kc-header-wrapper::before {
    filter: invert(1) brightness(1.35);
}

html.pf-v5-theme-dark .pf-v5-c-form-control > input,
html.pf-v5-theme-dark .pf-v5-c-form-control > select,
html.pf-v5-theme-dark .pf-v5-c-input-group .pf-v5-c-form-control > input,
html.pf-v5-theme-dark .pf-v5-c-form-control:has(select),
html.pf-v5-theme-dark .pf-v5-c-login__main-footer-links .pf-v5-c-button {
    background: rgba(15, 23, 42, 0.78);
    color: #f8fafc;
    border-color: rgba(148, 163, 184, 0.22);
}

html.pf-v5-theme-dark .pf-v5-c-login__main-footer-band {
    border-top-color: rgba(148, 163, 184, 0.12);
}

@media (max-width: 640px) {
    .pf-v5-c-login {
        padding-inline: 0.85rem;
    }

    .pf-v5-c-login__container::before {
        inset-inline: -0.35rem;
    }
}