* {
    box-sizing: border-box;
}

body {
    margin: 0;

    font-family:
        Arial,
        Helvetica,
        sans-serif;

    color: #172033;

    background:
        linear-gradient(
            135deg,
            #eef3f9,
            #f8fafc
        );
}


/* =========================
   PÁGINA
========================= */

.login-page {
    min-height: 100vh;

    display: flex;

    justify-content: center;
    align-items: center;

    padding: 25px;
}


/* =========================
   TARJETA
========================= */

.login-card {
    width: 100%;
    max-width: 420px;

    background-color: white;

    border: 1px solid #e1e7ef;

    border-radius: 14px;

    padding: 36px;

    box-shadow:
        0 10px 35px
        rgba(20, 35, 60, 0.10);
}


/* =========================
   CABECERA
========================= */

.login-header {
    text-align: center;

    margin-bottom: 32px;
}

.login-logo {
    width: 90px;
    height: 70px;

    margin: 0 auto 15px auto;

    display: flex;
    justify-content: center;
    align-items: center;
}

.login-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.login-header h1 {
    margin: 0;

    font-size: 28px;
}

.login-header p {
    margin:
        7px 0 0 0;

    color: #667085;

    font-size: 15px;
}


/* =========================
   FORMULARIO
========================= */

.form-group {
    display: flex;

    flex-direction: column;

    gap: 7px;

    margin-bottom: 20px;
}

.form-group label {
    font-size: 14px;

    font-weight: 600;

    color: #344054;
}

.form-group input {
    width: 100%;

    padding: 12px 13px;

    border: 1px solid #cfd6e0;

    border-radius: 7px;

    font-size: 15px;

    outline: none;

    transition:
        border-color 0.2s,
        box-shadow 0.2s;
}

.form-group input:focus {
    border-color: #2563eb;

    box-shadow:
        0 0 0 3px
        rgba(37, 99, 235, 0.12);
}


/* =========================
   BOTÓN
========================= */

.btn-login {
    width: 100%;

    border: none;

    border-radius: 7px;

    padding: 12px;

    background-color: #2563eb;

    color: white;

    font-size: 15px;
    font-weight: 600;

    cursor: pointer;

    transition: background-color 0.2s;
}

.btn-login:hover {
    background-color: #1d4ed8;
}


/* =========================
   MENSAJE
========================= */

.login-message {
    min-height: 20px;

    margin:
        16px 0 0;

    text-align: center;

    color: #dc2626;

    font-size: 14px;
}


/* =========================
   PIE
========================= */

.login-footer {
    margin-top: 25px;

    padding-top: 20px;

    border-top: 1px solid #edf0f4;

    text-align: center;

    color: #98a2b3;

    font-size: 12px;
}


/* =========================
   MÓVIL
========================= */

@media (max-width: 500px) {

    .login-page {
        padding: 15px;
    }

    .login-card {
        padding: 28px 22px;
    }

    .login-header h1 {
        font-size: 25px;
    }
}