:root {
    --color-bg: #f2f2f0;
    --color-card: #ffffff;
    --color-border: #d9d9d6;
    --color-text: #2b2b2b;
    --color-text-muted: #8a8a86;
    --color-field-bg: #eceae6;
    --color-primary: #557a9e;
    --color-primary-hover: #46688a;
    --color-error: #c0392b;
    --radius: 4px;
    --font-base: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

*,
.login-wrap,
.login-wrap * {
    box-sizing: border-box;
}

/* El login es una página independiente (sin navbar/footer): se anula el
   margin-bottom: 60px que site.css aplica al body para que no quede franja blanca. */
body:has(> .login-wrap) {
    margin: 0;
    background-color: var(--color-bg);
}

.login-wrap {
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg);
    font-family: var(--font-base);
    color: var(--color-text);
}

.login-card {
    position: relative;
    width: 100%;
    max-width: 360px;
    background-color: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 32px 28px 28px;
}

.login-header {
    text-align: center;
    margin-bottom: 20px;
}

.login-brand {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--color-text);
}

.login-subtitle {
    margin: 4px 0 0;
    font-size: 13px;
    color: var(--color-text-muted);
}

.login-divider {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 0 0 24px;
}

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

.form-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

    .form-field label {
        font-size: 13px;
        color: var(--color-text);
    }

    .form-field input {
        border: 1px solid var(--color-border);
        background-color: var(--color-field-bg);
        border-radius: var(--radius);
        padding: 10px 12px;
        font-size: 14px;
        color: var(--color-text);
        outline: none;
        transition: border-color 0.15s ease, box-shadow 0.15s ease;
    }

        .form-field input::placeholder {
            color: #a3a39d;
        }

        .form-field input:focus {
            border-color: var(--color-primary);
            box-shadow: 0 0 0 3px rgba(85, 122, 158, 0.2);
        }

        .form-field input.has-error {
            border-color: var(--color-error);
        }

.field-error,
.form-error {
    font-size: 12px;
    color: var(--color-error);
    min-height: 14px;
}

.btn-submit {
    margin-top: 4px;
    padding: 12px 16px;
    border: none;
    border-radius: var(--radius);
    background-color: var(--color-primary);
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

    .btn-submit:hover {
        background-color: var(--color-primary-hover);
    }

    .btn-submit:focus-visible {
        outline: 2px solid var(--color-primary-hover);
        outline-offset: 2px;
    }

    .btn-submit:disabled {
        opacity: 0.7;
        cursor: not-allowed;
    }

/* Cierre (X) en la esquina de la card: "Regresar al catálogo" */
.login-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    color: var(--color-text-muted);
    background-color: transparent;
    text-decoration: none;
    transition: background-color 0.15s ease, color 0.15s ease;
}

    .login-close:hover,
    .login-close:focus {
        background-color: var(--color-field-bg);
        color: var(--color-text);
    }

    .login-close:focus-visible {
        outline: 2px solid var(--color-primary);
        outline-offset: 2px;
    }

    .login-close svg {
        display: block;
    }

@media (max-width: 400px) {
    .login-card {
        padding: 24px 20px;
    }
}