* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
    min-height: 100vh;
    background: linear-gradient(180deg, #f7faf8 0%, #eef4f1 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1f2933;
}

/* ---------- CONTAINER ---------- */

.login-container {
    background: #ffffff;
    width: 100%;
    max-width: 420px;
    padding: 48px 40px;
    border-radius: 24px;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.06);
    text-align: center;
}

/* ---------- HEADINGS ---------- */

.login-header {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 8px;
}

.login-footer {
    font-size: 14px;
    font-weight: 400;
    color: #6b7280;
    margin-bottom: 28px;
}

/* ---------- ERROR ---------- */

.error-message {
    color: #dc2626;
    font-size: 14px;
    margin-bottom: 16px;
}

/* ---------- FORM ---------- */

form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ---------- INPUTS ---------- */

.input-field {
    width: 100%;
    padding: 14px 16px;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.input-field::placeholder {
    color: #9ca3af;
}

.input-field:focus {
    border-color: #5fa77a;
    box-shadow: 0 0 0 3px rgba(95, 167, 122, 0.15);
}

/* ---------- BUTTON ---------- */

.Signin-button {
    margin-top: 12px;
    margin-bottom: 10px;
    padding: 14px;
    border-radius: 999px;
    border: none;
    background: #5fa77a;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
     transition: all 0.3s ease;
}

.Signin-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(95, 167, 122, 0.25);
    opacity: 0.95;
}

/* ---------- LINK ---------- */

.kein-login {
    color: #5fa77a;
    text-decoration: none;
    font-weight: 500;
    margin-top: 10px;
}

.kein-login:hover {
    text-decoration: underline;
}

/* ---------- MOBILE ---------- */

@media (max-width: 480px) {
    .login-container {
        padding: 36px 24px;
        border-radius: 20px;
    }

    .login-header {
        font-size: 28px;
    }
}