/* ================================
   RESET BÁSICO
================================ */
* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Inter', Arial, sans-serif;
    background-color: #f5f7fa;
}

/* ================================
   CONTENEDOR PRINCIPAL
================================ */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 60px 20px;
}

/* ================================
   TARJETA
================================ */
.auth-card {
    background: white;
    width: 760px;
    padding: 50px 60px;
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

/* ================================
   LOGO
================================ */
.auth-logo {
    text-align: center;
    margin-bottom: 25px;
}

.auth-logo img {
    height: 70px;
}

/* ================================
   TÍTULOS
================================ */
h2 {
    text-align: center;
    margin: 0;
    font-size: 26px;
    font-weight: 600;
}

.auth-subtitle {
    text-align: center;
    margin-top: 8px;
    margin-bottom: 35px;
    color: #6b7280;
    font-size: 14px;
}

/* ================================
   GRID FORMULARIO
================================ */
.grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px 35px;
}

/* Campo completo */
.full {
    grid-column: span 2;
}

/* ================================
   CAMPOS
================================ */
.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 14px;
    margin-bottom: 8px;
    font-weight: 500;
    color: #111827;
}

/* Inputs */
.form-group input {
    width: 100%;
    padding: 13px 15px;
    border-radius: 12px;
    border: 1px solid #d1d5db;
    font-size: 14px;
    transition: all 0.2s ease;
    background: #f9fafb;
}

/* Focus estilo Filament */
.form-group input:focus {
    border-color: #22c55e;
    outline: none;
    background: white;
    box-shadow: 0 0 0 4px rgba(34,197,94,0.15);
}

/* ================================
   PASSWORD INPUT
================================ */
.password-wrapper {
    display: flex;
    align-items: center;
}

.password-wrapper input {
    flex: 1;
    border-right: none;
    border-radius: 12px 0 0 12px;
}

.password-wrapper button {
    padding: 13px 16px;
    border: 1px solid #d1d5db;
    border-left: none;
    background: #f3f4f6;
    cursor: pointer;
    border-radius: 0 12px 12px 0;
    font-size: 14px;
}

.password-wrapper button:hover {
    background: #e5e7eb;
}

/* ================================
   BOTÓN
================================ */
.btn-primary {
    width: 100%;
    padding: 15px;
    margin-top: 40px;
    background-color: #22c55e;
    border: none;
    border-radius: 12px;
    color: white;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary:hover {
    background-color: #16a34a;
    transform: translateY(-1px);
}

/* ================================
   ERRORES
================================ */
.error-box {
    background: #fee2e2;
    color: #b91c1c;
    padding: 14px;
    border-radius: 10px;
    margin-bottom: 25px;
    font-size: 14px;
}

/* ================================
   RESPONSIVE
================================ */
@media (max-width: 768px) {

    .auth-card {
        width: 100%;
        padding: 35px 25px;
    }

    .grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .full {
        grid-column: span 1;
    }
}

.btn-secondary {
    padding: 12px 14px;
    border: 1px solid #d1d5db;
    background: #f9fafb;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 600;
    color: #111827;
}

.btn-secondary:hover {
    background: #f3f4f6;
}