/* tools.gtinvest.com — минималистичный стиль формы входа */

* { box-sizing: border-box; }

html, body {
    height: 100%;
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
                 "Helvetica Neue", Arial, sans-serif;
    background: #f5f6f8;
    color: #1f2933;
    -webkit-font-smoothing: antialiased;
}

.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.login-card {
    width: 100%;
    max-width: 360px;
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.06),
                0 1px 2px  rgba(15, 23, 42, 0.04);
    padding: 2rem 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.login-card h1 {
    margin: 0 0 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    color: #0f172a;
}

.login-card label {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.875rem;
    color: #475569;
}

.login-card input[type="text"],
.login-card input[type="password"] {
    width: 100%;
    padding: 0.625rem 0.75rem;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    font-size: 0.95rem;
    background: #fff;
    color: #0f172a;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.login-card input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.login-card button {
    margin-top: 0.5rem;
    padding: 0.625rem 1rem;
    border: none;
    border-radius: 6px;
    background: #2563eb;
    color: #fff;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s;
}

.login-card button:hover { background: #1d4ed8; }
.login-card button:active { background: #1e40af; }

.error {
    padding: 0.625rem 0.75rem;
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    border-radius: 6px;
    font-size: 0.875rem;
}