/* =========================
   BODY
========================= */

body {
    margin: 0;
    font-family: "Segoe UI", Arial, sans-serif;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #e8f1fb, #eaf7ef);
}

/* =========================
   CONTENEDOR PRINCIPAL
========================= */

.container {
    display: flex;
    width: 1100px;
    min-height: 600px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    overflow: hidden;
}

/* =========================
   PANEL LOGO
========================= */

.logo-panel {
    width: 60%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff; /* 🔥 Fondo blanco */
    padding: 40px;
}

/* LOGO AJUSTADO */
.logo {
    width: 80%;
    max-width: 500px;
    min-width: 300px;
    height: auto;
    object-fit: contain;
}

/* =========================
   PANEL LOGIN
========================= */

.login-panel {
    width: 40%;
    padding: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #dce0d1; /* Celeste pastel claro */
}

/* TITULO */

h1 {
    color: #1f4e8c;
    font-size: 26px;
    margin-bottom: 5px;
    text-align: center;
}

/* SAFE HOME */

.safehome {
    color: #2e8b57;
    font-size: 18px;
    font-weight: bold;
    letter-spacing: 3px;
    text-align: center;
    margin-top: -5px;
    margin-bottom: 10px;
}

/* SUBTITULO */

.subtitulo {
    color: #c46a2d;
    margin-bottom: 30px;
    font-weight: 600;
    text-align: center;
}

/* INPUTS */

input {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    transition: 0.3s;
}

input:focus {
    border-color: #2a7de1;
    outline: none;
    box-shadow: 0 0 5px rgba(42,125,225,0.2);
}

/* BOTON */

button {
    width: 100%;
    padding: 12px;
    background: #2a7de1;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    transition: 0.3s;
}

button:hover {
    background: #1f5fb8;
    transform: translateY(-1px);
}

/* INFO CONTACTO */

.info {
    margin-top: 30px;
    font-size: 14px;
    color: #333;
    line-height: 1.8;
    text-align: center;
}


.alert-error {
    margin-top: 15px;
    padding: 12px;
    background: #ffe5e5;
    border: 1px solid #ff4d4d;
    color: #b30000;
    border-radius: 8px;
    font-size: 14px;
    text-align: center;
    animation: aparecer 0.3s ease;
}

@keyframes aparecer {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}