/* Estilos específicos para la página de cambio de contraseña */
.password-change-container {
    background-color: #ffffff;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    margin: 0;
}

.password-change-wrapper {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
}

.password-change-card {
    background: #ffffff;
    border-radius: 15px;
    border: 1px solid #e3e6f0;
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
    overflow: hidden;
}

.logo-section-sena {
    background-color: #ffffff;
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    min-height: 500px;
    border-right: 1px solid #e3e6f0;
}

.sena-logo-container {
    width: 210px !important;
    height: auto;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sena-logo-img {
    width: 100%;
    height: auto;
    max-width: 210px !important;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    transition: transform 0.3s ease;
}

.sena-logo-img:hover {
    transform: scale(1.02);
}

.sena-logo-placeholder {
    width: 210px;
    height: 210px;
    background-color: #2e7d32;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(46, 125, 50, 0.3);
}

.sena-logo-placeholder i {
    font-size: 4rem;
    color: #ffffff;
}

.sena-back-button {
    background-color: #2e7d32;
    color: #ffffff;
    padding: 12px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 4px 15px rgba(46, 125, 50, 0.3);
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.sena-back-button:hover {
    background-color: #256429;
    color: #ffffff;
    transform: translateX(-50%) translateY(-2px);
    box-shadow: 0 6px 20px rgba(46, 125, 50, 0.4);
    text-decoration: none;
}

.form-section-sena {
    padding: 3rem 2.5rem;
    background: #ffffff;
}

.form-header-sena {
    text-align: center;
    margin-bottom: 2.5rem;
}

.form-title-sena {
    color: #2e7d32;
    font-weight: 600;
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.form-subtitle-sena {
    color: #6c757d;
    font-size: 0.95rem;
}

.form-group-sena {
    margin-bottom: 1.5rem;
}

.form-label-sena {
    color: #2e7d32;
    font-weight: 500;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    display: block;
}

.form-control-sena {
    background: #f8f9fc;
    border: 2px solid transparent;
    border-radius: 8px;
    padding: 15px 20px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    box-shadow: none;
    width: 100%;
}

.form-control-sena:focus {
    background: #ffffff;
    border-color: #2e7d32;
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.1);
    outline: none;
}

.form-control-sena::placeholder {
    color: #6c757d;
}

.input-group-sena {
    position: relative;
}

.input-group-sena .form-control-sena {
    padding-right: 50px;
}

.toggle-password-sena {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #6c757d;
    cursor: pointer;
    z-index: 3;
    padding: 5px;
    transition: color 0.3s ease;
}

.toggle-password-sena:hover {
    color: #2e7d32;
}

.btn-success-sena {
    background-color: #2e7d32;
    border: 2px solid #2e7d32;
    border-radius: 8px;
    padding: 15px 30px;
    font-weight: 600;
    font-size: 0.95rem;
    width: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(46, 125, 50, 0.3);
    color: #ffffff;
}

.btn-success-sena:hover {
    background-color: #256429;
    border-color: #256429;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(46, 125, 50, 0.4);
}

.btn-success-sena:active {
    transform: translateY(0);
}

.alert-success-sena {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 8px;
    color: #155724;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.alert-danger-sena {
    background-color: #f8d7da;
    border: 1px solid #f1b0b7;
    border-radius: 8px;
    color: #721c24;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.validation-errors-sena {
    background: #fff5f5;
    border: 1px solid #fed7d7;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.validation-errors-sena ul {
    margin: 0;
    padding-left: 1.5rem;
}

.validation-errors-sena li {
    color: #e53e3e;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

/* Estados de carga */
.btn-loading-sena {
    position: relative;
    color: transparent !important;
}

.btn-loading-sena::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid transparent;
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: button-loading-spinner-sena 1s ease infinite;
}

@keyframes button-loading-spinner-sena {
    from {
        transform: rotate(0turn);
    }

    to {
        transform: rotate(1turn);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .password-change-container {
        padding: 10px;
    }

    .password-change-card {
        border-radius: 10px;
    }

    .logo-section-sena {
        padding: 2rem 1.5rem;
        min-height: auto;
        border-right: none;
        border-bottom: 1px solid #e3e6f0;
    }

    .form-section-sena {
        padding: 2rem 1.5rem;
    }

    .form-title-sena {
        font-size: 1.5rem;
    }

    .sena-logo-container,
    .sena-logo-placeholder {
        width: 140px;
        height: 140px;
    }

    .sena-logo-placeholder i {
        font-size: 3rem;
    }

    .form-control-sena {
        padding: 12px 16px;
        font-size: 0.9rem;
    }

    .btn-success-sena {
        padding: 12px 24px;
        font-size: 0.9rem;
    }

    .sena-back-button {
        position: relative;
        bottom: auto;
        left: auto;
        transform: none;
        margin-top: 1rem;
    }
}

@media (max-width: 576px) {
    .form-section-sena {
        padding: 1.5rem 1rem;
    }

    .logo-section-sena {
        padding: 1.5rem 1rem;
    }

    .form-title-sena {
        font-size: 1.3rem;
    }

    .sena-logo-container,
    .sena-logo-placeholder {
        width: 120px;
        height: 120px;
    }

    .sena-logo-placeholder i {
        font-size: 2.5rem;
    }
}

.fade-out-sena {
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.logo-section-sena {
    /* Fondo de gradiente verde */
    background: linear-gradient(135deg, #34a853 0%, #2c8e45 100%);
    color: #ffffff;
    /* Texto blanco para contraste */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2.5rem;
    text-align: center;
    height: 100%;
}

.text-white-75 {
    color: rgba(255, 255, 255, 0.75) !important;
}

.feature-list {
    text-align: left;
    max-width: 280px;
    margin-top: 1.5rem;
}

.feature-list .d-flex i {
    margin-right: 0.50rem; 
}