:root {
    --tekst: #111827;
    --tekst-slaby: #6b7280;
    --ramka: #e5e7eb;
    --tlo: #fff;
    --akcent: #0b3b2e;
}

*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    font-family: 'Segoe UI', -apple-system, Roboto, Arial, sans-serif;
    font-size: 16px;
    color: var(--tekst);
    background: var(--tlo);
}

h1 {
    font-size: 1.5rem;
    margin: 0 0 0.5rem;
}

h1:focus {
    outline: none;
}

h2 {
    font-size: 1.125rem;
}

a {
    color: var(--akcent);
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgb(0 0 0 / 20%);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

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

/* Pola formularza — globalnie, bo etykieta i kontrolka mieszkają w różnych komponentach,
   a styl scoped w Blazorze obejmuje tylko własne elementy komponentu. */
.field {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 0;
}

.field-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: #374151;
}

.field-required {
    color: #b91c1c;
    margin-left: 0.15rem;
}

.field-input {
    width: 100%;
    padding: 0.45rem 0.6rem;
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--tekst);
    border: 1px solid #d1d5db;
    border-radius: 0.25rem;
    background: var(--tlo);
}

.field-input:focus {
    outline: 2px solid var(--akcent);
    outline-offset: -1px;
    border-color: var(--akcent);
}

.field-input.invalid {
    border-color: #b91c1c;
}

.field-input:disabled {
    background: #f3f4f6;
    color: var(--tekst-slaby);
}

.field-number {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.field-unit {
    font-size: 0.8125rem;
    color: var(--tekst-slaby);
}

.field-hint {
    font-size: 0.75rem;
    color: var(--tekst-slaby);
}

.field-error {
    font-size: 0.75rem;
    color: #b91c1c;
}

.btn {
    padding: 0.4rem 0.8rem;
    font-size: 0.875rem;
    font-family: inherit;
    color: var(--tekst);
    background: var(--tlo);
    border: 1px solid #d1d5db;
    border-radius: 0.25rem;
    cursor: pointer;
}

.btn:hover {
    background: #f3f4f6;
}

.btn-primary {
    width: 100%;
    color: #fff;
    background: var(--akcent);
    border-color: var(--akcent);
    font-weight: 600;
}

.btn-primary:hover {
    background: #1e40af;
}

.btn-quiet {
    color: var(--tekst-slaby);
    border-color: transparent;
}

.btn-danger {
    color: #fff;
    background: #b91c1c;
    border-color: #b91c1c;
    font-weight: 600;
}

.btn-danger:hover {
    background: #991b1b;
}

.field-warning {
    font-size: 0.75rem;
    color: #92400e;
}

.field-retry {
    align-self: flex-start;
    padding: 0.15rem 0.5rem;
    font-size: 0.75rem;
    font-family: inherit;
    color: var(--akcent);
    background: none;
    border: 1px solid var(--akcent);
    border-radius: 0.25rem;
    cursor: pointer;
}

/* Ekrany logowania i zmiany hasła — zwykłe strony serwera, bez WebAssembly, więc mają własny, samowystarczalny styl. */
.auth-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    background: #f3f4f6;
}

.auth-card {
    width: min(24rem, calc(100vw - 2rem));
    padding: 2rem;
    background: var(--tlo);
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
}

.auth-card h1 {
    margin: 0 0 0.25rem;
    font-size: 1.25rem;
}

.auth-lead, .auth-note {
    margin: 0 0 1.25rem;
    font-size: 0.875rem;
    color: var(--tekst-slaby);
}

.auth-note {
    margin: 1.25rem 0 0;
}

.auth-label {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.8125rem;
    color: #374151;
}

.auth-input {
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 1rem;
    padding: 0.45rem 0.6rem;
    font-size: 0.9375rem;
    font-family: inherit;
    border: 1px solid #d1d5db;
    border-radius: 0.25rem;
}

.auth-submit {
    width: 100%;
    padding: 0.5rem 0.8rem;
    font-size: 0.9375rem;
    font-family: inherit;
    font-weight: 600;
    color: #fff;
    background: var(--akcent);
    border: 1px solid var(--akcent);
    border-radius: 0.25rem;
    cursor: pointer;
}

.auth-error {
    margin: 0 0 1rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.8125rem;
    color: #b91c1c;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 0.25rem;
}

.auth-ok {
    margin: 0 0 1rem;
    font-size: 0.8125rem;
    color: #15803d;
}