:root {
    --nantucket-blue: #01478f;
    --nantucket-blue-hover: #1a5fa3;
    --nantucket-blue-active: #013a73;
    --nantucket-blue-focus: rgba(1, 71, 143, 0.25);
}

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: #0071c1;
}
.btn-primary {
    color: #fff;
    background-color: var(--nantucket-blue);
    border-color: var(--nantucket-blue);
}

.btn-primary:hover {
    color: #fff;
    background-color: var(--nantucket-blue-hover);
    border-color: var(--nantucket-blue-hover);
}


.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.nantucket-brand {
    color: #01478f;
    letter-spacing: 0.08em;
}

.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px 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;
}

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

.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;
}

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

.loading-progress {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 20vh auto 1rem auto;
}

    .loading-progress circle {
        fill: none;
        stroke: #e0e0e0;
        stroke-width: 0.6rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: #1b6ec2;
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Loading");
    }

code {
    color: #c02d76;
}

.disabled-nav {
    opacity: 0.4;
    pointer-events: none; 
}

.login-logo {
    display: flex;
    justify-content: center;
    margin-bottom: 24px;
}

.login-logo img {
    width: 96px; 
    max-width: 100%;
    height: auto;
    display: block;
}

/* Wymuszenie kolorów Nantucket dla przycisku outline */
.btn.btn-outline-primary {
    color: var(--nantucket-blue) !important;
    border-color: var(--nantucket-blue) !important;
    background-color: transparent !important;
}

    /* Hover - najechanie myszką */
    .btn.btn-outline-primary:hover {
        color: #fff !important;
        background-color: var(--nantucket-blue-hover) !important;
        border-color: var(--nantucket-blue-hover) !important;
    }

    /* Active/Focus - kliknięcie */
    .btn.btn-outline-primary:active,
    .btn.btn-outline-primary:focus {
        color: #fff !important;
        background-color: var(--nantucket-blue-active) !important;
        border-color: var(--nantucket-blue-active) !important;
        box-shadow: 0 0 0 0.25rem var(--nantucket-blue-focus) !important;
    }

/* =========================
   HERO SECTION – NANTUCKET
   ========================= */

.nantucket-hero {
    padding: 5rem 0 6rem;
    background-color: #ffffff;
}

.hero-title {
    font-size: 2.6rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--nantucket-blue-hover);
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #334e68;
    margin-bottom: 1.2rem;
}

.hero-description {
    font-size: 0.95rem;
    color: #5c6f82;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.hero-actions .btn {
    padding: 0.65rem 1.6rem;
}

.hero-link {
    font-size: 0.9rem;
    color: var(--nantucket-blue);
    text-decoration: none;
}

    .hero-link:hover {
        text-decoration: underline;
    }

.hero-logo {
    max-width: 320px; /* spróbuj 260–360 */
    width: 100%;
    height: auto;
    opacity: 0.95; /* opcjonalnie, bardziej subtelnie */
}

.nantucket-showcase {
    padding: 60px 0;
}

.showcase-image {
    max-width: 15%;
    height: auto;
    border-radius: 12px;
}

.nantucket-diagram {
    padding: 4rem 0;
    background: #ffffff;
}

/* TEXT */
.diagram-header,
.diagram-footer {
    max-width: 1100px;
    margin: 0 auto 1.5rem auto;
}

.diagram-header h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.diagram-header p,
.diagram-footer p {
    color: #555;
    font-size: 0.95rem;
}

/* IMAGE */
.diagram-image {
    width: 100%;
    overflow-x: auto;   /* kluczowe */
}

.diagram-image img {
    width: 100%;
    max-width: 1600px;  /* pozwala oddychać */
    height: auto;
    display: block;
    margin: 0 auto;
}

.product-title {
    font-size: 2.6rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--nantucket-blue-hover);
    margin-bottom: 1.5rem;
}

.product-subtitle {
    font-size: 1.4rem;
    color: #58a0dd;
    margin-bottom: 1.2rem;
}