/* --- 1. Siempre ocupar toda la altura, base para centrar verticalmente --- */
html, body {
    height: 100%;
    min-height: 100vh;
    margin: 0;
    padding: 0;
}

/* --- 2. Contenedor principal centrado vertical y horizontal (desktop y tablets) --- */
.login-main-container {
    min-height: 100vh;                  /* Siempre ocupa alto de pantalla */
    display: flex;
    justify-content: center;
    align-items: center;                /* Centra verticalmente */
    gap: 38px;                          /* Espacio entre imagen y formulario */
    background: none;                   /* Pon tu gradiente si quieres aquí */
    padding: 0 12px;                    /* Pequeño padding lateral para evitar pegado en pantallas chicas */
}

/* --- 3. Imagen lateral (se oculta en mobile) --- */
.login-image-container {
    width: 38%;
    min-width: 210px;
    max-width: 420px;
    padding: 2.2rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.93;
    background: transparent;
}
.login-image-container img {
    max-width: 100%;
    max-height: 350px;
    border-radius: 8px;
    object-fit: contain;
    opacity: 0.98;
}

/* --- 4. Contenedor del formulario --- */
.login-form-container {
    width: 34%;
    min-width: 310px;
    max-width: 400px;
    background: #fff;
    padding: 2.3rem 2.1rem 2.1rem 2.1rem; /* Ajusta aquí los padding generales */
    border-radius: 15px;
    box-shadow: 0 2px 18px rgba(4,43,236,0.10);
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin: 0 auto;
    height: auto;
    min-height: 340px;
}

/* --- 5. Título y etiquetas --- */
.login-form-container h2 {
    color: #042bec;
    margin-bottom: 1.2rem;
    margin-top: 0.3rem;
    font-size: 1.6rem;
    font-weight: 700;
    text-align: left;
    letter-spacing: 0.01em;
}

.login-form-container label {
    display: block;
    margin-top: 1.05em;   /* Espacio arriba de cada label */
    margin-bottom: 0.24em;
    color: #232323;
    font-size: 1em;
    font-weight: 500;
    letter-spacing: 0.01em;
}

/* --- 6. Inputs con buen padding interno y márgenes para no verse pegados --- */
.login-form-container input[type="email"],
.login-form-container input[type="password"] {
    width: 100%;
    padding: 1.08em 1.13em;  /* vertical | horizontal */
    margin-top: 0.33em;
    margin-bottom: 0.68em;
    border: 1px solid #bbc9e1;
    border-radius: 7px;
    font-size: 1.08em;
    box-sizing: border-box;
    background: #f4f7fe;
    transition: border 0.18s, background 0.18s;
}
.login-form-container input[type="email"]:focus,
.login-form-container input[type="password"]:focus {
    border: 1.7px solid #042bec;
    background: #fff;
    outline: none;
}

/* --- 7. Botón de enviar --- */
.login-form-container button {
    width: 100%;
    background: #042bec;
    color: white;
    border: none;
    border-radius: 7px;
    padding: 1em 0;
    font-size: 1.12em;
    margin-top: 1.3em;
    cursor: pointer;
    transition: background 0.18s, box-shadow 0.18s;
    font-weight: 600;
    box-shadow: 0 2px 9px #042bec09;
}
.login-form-container button:hover {
    background: #0333ac;
    box-shadow: 0 3px 15px #042bec17;
}

/* --- 8. Mensaje de error --- */
.login-error {
    color: #c00;
    background: #ffeaea;
    padding: 0.65em;
    border-radius: 5px;
    margin-bottom: 1em;
    text-align: center;
    font-size: 0.99em;
}

/* ----------------------- RESPONSIVE BREAKPOINTS ----------------------- */

/* Tablets grandes y laptops medianas */
@media (max-width: 1200px) {
    .login-main-container {
        gap: 0px;
    }
    .login-form-container {
        width: 48%;
        max-width: 500px;
        padding: 1.6rem 1.3rem 1.6rem 1.3rem;
    }
}

/* Tablets pequeñas y landscape móviles grandes */
@media (max-width: 900px) {
    .login-main-container {
        gap: 0px;
        min-height: 100vh;
    }
    .login-image-container {
        width: 32%;
        min-width: 120px;
        padding: 0.5rem;
    }
    .login-form-container {
        width: 65%;
        min-width: 180px;
        max-width: 450px;
        padding: 1.2rem 1.7rem 1.2rem 1.7rem;
        border-radius: 12px;
    }
}

/* Tablets portrait y móviles grandes */
@media (max-width: 700px) {
    .login-main-container {
        flex-direction: column-reverse;
        align-items: center;
        justify-content: center;
        gap: 0;
        margin: 0;
        min-height: 100vh;
        padding: 0 6px;
    }
    .login-image-container {
        width: 65vw;
        min-width: 64px;
        max-width: 180px;
        margin: 0 auto 10px auto;
        padding: 0.2rem;
    }
    .login-image-container img {
        max-height: 88px;
    }
    .login-form-container {
        width: 95vw;
        max-width: 360px;
        min-width: 0;
        padding: 1.08rem 0.65rem 1.08rem 0.65rem;
        border-radius: 10px;
        min-height: 0;
    }
    .login-form-container h2 {
        font-size: 1.14rem;
    }
    .login-form-container button {
        font-size: 1em;
        padding: 0.91em 0;
    }
}

/* Móviles pequeños: imagen oculta, más padding abajo */
@media (max-width: 480px) {
    .login-main-container {
        padding: 0 8px 0 8px;
    }
    .login-image-container {
        display: none !important;
    }
    .login-form-container {
        width: 84vw;
        max-width: 90vw;
        padding: 0.78rem 1.2rem 1.1rem 1.2rem;
        min-width: 0;
        border-radius: 9px;
        margin-top: 8vw;
        margin-bottom: 8vw;
    }
}

/* Imagen fuera en pantallas intermedias */
@media (max-width: 800px) {
    .login-image-container {
        display: none;
    }
}