:root {
    --brand: #e32b1f;
    --brand-hover: #c42419;
    --header-bg: #2e2e32;
    --bg: #f7f5f3;
    --surface: #ffffff;
    --text: #1c1917;
    --text-muted: #78716c;
    --border: #e8e4e0;
    --font: 'Plus Jakarta Sans', system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body.login-page {
    font-family: var(--font);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: var(--header-bg);
    background-image:
        radial-gradient(ellipse 80% 60% at 50% -10%, rgba(227, 43, 31, 0.25), transparent),
        linear-gradient(180deg, var(--header-bg) 0%, #1a1a1d 100%);
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: var(--surface);
    border-radius: 20px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
    overflow: hidden;
}

.login-card__brand {
    background: var(--header-bg);
    padding: 2rem 2rem 1.5rem;
    text-align: center;
    color: #fafaf9;
}

.login-card__logo {
    margin-bottom: 0.75rem;
}

.login-card__brand h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}

.login-card__brand p {
    font-size: 0.88rem;
    color: #a8a29e;
    margin-top: 0.35rem;
}

.login-card__site {
    display: inline-block;
    margin-top: 0.85rem;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--brand);
    background: rgba(227, 43, 31, 0.15);
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    border: 1px solid rgba(227, 43, 31, 0.3);
}

.login-form {
    padding: 1.75rem 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}

.login-form label span {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
    letter-spacing: 0.04em;
}

.login-form input {
    width: 100%;
    border: 1.5px solid var(--border);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    font: inherit;
    font-size: 0.95rem;
    background: #faf8f6;
}

.login-form input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 4px rgba(227, 43, 31, 0.18);
    background: #fff;
}

.login-form__submit {
    margin-top: 0.5rem;
    font: inherit;
    font-weight: 700;
    font-size: 0.95rem;
    border: none;
    border-radius: 12px;
    padding: 0.85rem;
    cursor: pointer;
    background: var(--brand);
    color: #fff;
    box-shadow: 0 4px 16px rgba(227, 43, 31, 0.35);
    transition: background 0.2s, transform 0.1s;
}

.login-form__submit:hover {
    background: var(--brand-hover);
}

.login-form__submit:active {
    transform: scale(0.98);
}

.login-alert {
    background: #fff1f2;
    color: #9f1239;
    border: 1px solid #fecdd3;
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-size: 0.88rem;
}

.login-card__footer {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-muted);
    padding: 0 2rem 1.5rem;
}